Map product description Vicmap Topographic Hardcopy Mapping Document version 2.1 – July 2014 Published by the Victorian Government Department of Environment and Primary Industries Melbourne, July 2014 © The State of Victoria Department of Environment and Primary Industries 2014 This publication is copyright. No part may be reproduced by any process except in accordance with the provisions of the Copyright Act 1968. Authorised by the Victorian Government, 8 Nicholson Street, East Melbourne. Print managed by Finsbury Green. Printed on recycled paper. ISBN 978-174287-815-7 For more information contact the DEPI Customer Service Centre 136 186 Standard This document is based on the AS/NZS ISO 19131:2008 Geographic information Acknowledgments The Department of Environment and Primary Industries acknowledge the assistance of PSMA Australia in the preparation of this guide. Disclaimer This publication may be of assistance to you but the State of Victoria and its employees do not guarantee that the publication is without flaw of any kind or is wholly appropriate for your particular purposes and therefore disclaims all liability for any error, loss or other consequence which may arise from you relying on any information in this publication. Information Services Branch does not warrant that this Product Description and the data are free from errors or omissions. Also, Information Services Branch shall not be in any way liable for any loss, damage or injury suffered by the licensed user of the data of this Product Description or any other person or organisation consequent upon or incidental to the existence of errors or omissions in the data or this Product Description. Accessibility If you would like to receive this publication in an accessible format, such as large print or audio, please telephone 136 186, or email customer.service@dse.vic.gov.au Deaf, hearing impaired or speech impaired? Call us via the National Relay Service on 133 677 or visit www.relayservice.com.au This document is also available in PDF format on the internet at www.dse.vic.gov.au/vicmap/vicmap Information Services Branch Department of Environment and Primary Industries Product description – Information Services Branch Vicmap address- Department of Environment and Primary Industries – Version 3.2 (applies to data model V4.2) 1 Contents Overview 5 Vicmap Products Data product specification title Reference date Responsible party Language Topic category Distribution format Terms and definitions Abbreviations and acronyms Informal description of the data product 5 5 5 5 5 5 5 6 8 9 Specification Scope 9 Scope identification 9 Data Product Identification 10 Title Alternate titles Abstract Purpose Topic category Geographic description 10 10 10 10 6 6 Data content and structure 7 Diagram 1. Victoria’s Topographic mapping series Feature-based data Users need to refer to the relevant product descriptions of the above framework data to identify the feature-based data used in creating Vicmap Topographic Hardcopy Mapping. Feature-based application schema (data model) Data dictionary Data structure 7 7 Reference system 9 Spatial reference system Temporal reference system Reference system scope Reference systems 9 9 9 9 7 8 8 8 Data quality 10 Accuracy Feature and attribute accuracy (Thematic accuracy) Completeness Logical consistency 10 10 10 10 Data capture 10 Data maintenance 11 Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 Vicmap maintenance Maintenance and update frequency 11 11 Data product delivery 12 Access Licencing and pricing 12 12 Metadata 13 Appendix A- data model 14 Appendix B data dictionary 14 Appendix C Depiction of Public Land 3 Appendix D Reference tables 3 Appendix E Product Content 4 Appendix D Georeferenced PDFs 5 Appendix E Generalisation for the creation of 1:100K scale mapping 9 Appendix F - Vicmap Topographic Hardcopy Mapping Index and Revision Map Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 10 Overview Vicmap Products Vicmap Digital is the foundation that that underlies most spatial information in Victoria. This set of spatial related data products, made from individual datasets, is developed by Information Services Victoria, DEPI. VSIS framework information datasets have been delivered into the following Vicmap Products, identified below. Vicmap Address Vicmap Admin Vicmap Crown Land Tenure Vicmap Elevation Vicmap Features of Interest Vicmap Hydro Vicmap Imagery-Aerial Photography Vicmap Imagery- Satellite Vicmap Lite Vicmap Planning Vicmap Position Vicmap Property Vicmap Topographic Vicmap Transport Vicmap Vegetation Further information at http://www.dse.vic.gov.au/vicmap Data product specification title Vicmap Topographic Hardcopy Mapping Reference date July 2013 Responsible party Information Services Branch Department of Environment and Primary Industries PO Box 500, East Melbourne VIC 3002 Australia T: 03 8636 2333 | F: 03 8636 2813 | E: vicmap.info@dse.vic.gov.au http://www.dse.vic.gov.au/vicmap http://www.dse.vic.gov.au/maps-imagery-data http://www.dse.vic.gov.au/spatial Language English Topic category Metadata for the Vicmap Topographic 1:30 000 Maps Online. Distribution format Hardcopy. Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 Terms and definitions This section includes the standard terms and conditions. Add ONLY terms and conditions unique to your Product. Note: Greyed out terms are for Vicmap Address. Term Definition Area feature A feature which is portrayed as a region or surface. An area feature is bounded by one or more polygons. AS2482 Australian Standard 2482 defines Geographic information systems – Geographic data – Interchange of feature-coded digital mapping data. AS/NZS 19131:2008 Geographic Information – Data Product Specifications This standard was used as a source for developing the Vicmap Data Product Description template. See also PSMA Data Product Description. Attribute A particular characteristic or property of an entity. Attributes can be spatial (or locational) and aspatial (or non-locational). Attribute Object The addition of non-locational information about a feature instance. These data identify the feature class and the aspatial attributes of a specific instance of the feature type. The attribute object is composed of one or more attributes. Attribute Value The value assigned to an attribute for a specific feature instance. Chain A line composed of a sequence of non-intersecting line segments bounded by nodes. Chains reference the polygons to the left and right of the chain. Data The base level of information stored in electronic databases. Generally, “raw” data has not been value-added. Source- AUSISB at http://www.ausISB.gov.au Entity A real world phenomenon not divided into phenomena of the same kind. Feature Instance An abstraction of an entity. The description of a feature instance encompasses only selected properties of that entity. Feature instances can also be referred to as features. Feature Type A class of real world phenomena with common properties. A group of feature instances defined by a set of rules and having common attributes and relationships that are properties of the corresponding real world phenomena. Within the Oracle tables that comprise Vicmap Digital Property, classes may refer to “link” tables, which establish direct relationships between the point and/or line and/or polygon structures that may be used as spatial objects. The feature structure of the feature based data model can be summarised as: feature instance = [spatial object + attribute object] GeoCASE The modeling tool is a proprietary computer-aided software engineering product called GeoCASE. It is based on the entity–relationship (E–R) model extended to suit an objectoriented approach to representing the real world. (See Ross Honeyman) Georeferenced PDF A PDF which has embedded the projection file of the associated map extent and therefore contains location data relating to the area in physical space. Information Services Branch A body within Department of Environment and Primary Industries, responsible for spatial policy for the State and for providing and maintaining a statewide spatial infrastructure, including the Victorian Geodetic Framework and Vicmap Digital. Layer Subdivision of a theme into one or more layers of data on the basis of topological relationships. Linear networks, polygons and point/line features are placed in separate layers. Linear Network A theme layer consisting of linear features which are connected forming a pathway along which movement is possible. Metadata Metadata, defined as ‘information about information’, provides fundamental information management tools at three levels: • Discovery: enabling users to locate and evaluate information. • Management: enabling custodians to better manage their spatial information. • Utilisation: enabling users to access and manipulate information by means of automated / distributed systems. Node A point that is a junction of two or more chains or which is the end point of a chain. Node/Chain Structure The structuring of linear features in a theme layer so that they consist of chains broken by nodes at intersections or at the point where an attribute of the feature changes. Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 Notification for Editing Service The Notification for Editing Service (NES) is an initiative that is crucial to supporting government delivering outcomes by aiding in the provision of authoritative location based services across business for users of all levels of expertise. The objectives of NES are to: • Improve spatial data quality • Provide simple, efficient, effective, low cost maintenance processes • Create a fully transparent maintenance process for all participants • Enable maintenance process availability to any potential maintainer Access to NES application is restricted to selected customers. Enquiries can be directed to vicmap.help@dse.vic.gov.au Persistent Feature identifier (PFI) Unique Feature Identification (each feature is uniquely identified for change management) is managed through the use of two identifier attributes; namely the Persistent Feature identifier (PFI) and the Unique Feature Identifier (UFI). See also Unique Feature Identifier(UFI) PDF Portable Document Format (PDF) is a file format used to represent documents in a manner independent of application software, hardware, and operating systems. Each PDF file encapsulates a complete description of a fixed-layout flat document, including the text, fonts, graphics, and other information needed to display it. Polygon A set of chains used to define the boundaries of an area. There is one external polygon and there may be one or more internal, non-nested polygons. Positional Accuracy Statistical estimate of the degree to which planimetric coordinates and elevations of features agree with their real world values. PSMA Data Product Description PSMA Australia Limited, PSMA Transport & Topography Data Product Description, V3.4, November 2012. This Data Product Description was used as the template for developing the Vicmap Data Product Description template. See also AS/NZS 19131:2008 Geographic Information – Data Product Specifications. Segment A direct line between a pair of points, or a point and a node. Sliver Long, thin triangle or polygon of very small area formed by overlaying of almost-coincident lines. Often a result of twice-digitising the same linear feature. Spatial Object The addition of all of the locational attributes of the feature instance and may comprise geometrical objects such as points, lines and polygons. Spatial objects carry a spatial address that consists of one or more couplets (x, y) or triplets (x, y, z) of co-ordinates. In the feature based data model topological relationships will be carried as part of the spatial object whenever the transfer formats support them. Theme The information contained in the map production material can be divided into themes which contain logically-related geographic information, each theme capable of being used as a data set in its own right. Custodial Officers- Place in a product specific items here. Unique Feature identifier (UFI) Unique Feature Identification (each feature is uniquely identified for change management) is managed through the use of two identifier attributes; namely the Persistent Feature identifier (PFI) and the Unique Feature Identifier (UFI). See also Persistent Feature Identifier (PFI) Vicmap Vicmap is a set of spatially related data products made up from individual datasets. They are the underlying foundation to Victoria's primary mapping and geographic information systems. Vicmap products are produced and managed by Information Services Branch, Department of Environment and Primary Industries. Further Information- http://www.dse.vic.gov.au/vicmap Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 Abbreviations and acronyms This section includes the standard abbreviations and acronyms. Term Definition ABS Australian Bureau of Statistics ASGC Australian Standard Geographical Classification. ASGS Australian Statistical Geography Standard CAD Computer-Aided Design is the production of drawings, specifications, parts lists, and other design-related elements using special graphics- and calculations-intensive computer programs. CAD systems originally merely automated drafting but now often include three-dimensional modeling and computer-simulated operation of the model. GDA94 The Geocentric Datum of Australia (GDA) is the latest Australian coordinate system, replacing the Australian Geodetic Datum (AGD). The GDA is a part of a global coordinate reference frame and is directly compatible with the Global Navigation Satellite Systems (GNSS). It is the result of more than a decade of anticipation and work by the Intergovernmental Committee on Surveying and Mapping (ICSM) and its predecessor, the National Mapping Council (NMC). When the NMC adopted the Australian Geodetic Datum (AGD84) coordinate set in 1984, it recognised the need for Australia to eventually adopt a geocentric datum. This was further recognised in 1988 when the ICSM recommended the adoption of an appropriate geocentric datum by 1 January 2000. This resulted in the adoption of the GDA94. GIS Geographic Information System. A spatial database which is manipulated with a set of spatial operators or commands. ICSM Intergovernmental Committee on Survey and Mapping. ICSM's role is to provide leadership through coordination and cooperation in surveying, mapping and charting. ICSM's core function is to coordinate and promote the development and maintenance of key national spatial data including geodetic, topographic, cadastral, street addressing, tides & sea level, and geographical names. See http://www.icsm.gov.au/ IUF Incremental Update Format A system whereby maintenance updates are provided as change only, add/modify/delete incremental update files, between nominated dates/times. MGA94 Map Grid Australia. A cartesian coordinate system based on the Universal Transverse Mercator projection on the Geocentric Datum of Australia 1994. The unit of measure is the metre. SDE Spatial Data Engine – an ESRI product Software used by Information Services Branch to manage the spatial component of it’s Unified Data Store, which includes copies of the whole of the Vicmap Digital product suite. SDTS The United States Spatial Data Transfer Standard. This standard is to be the basis of the new Australian Standard for the transfer of spatial digital data. VSIS 2011-14 In 2008, the Victorian Spatial Council’s Victorian Spatial Information Strategy 2008-101 introduced the strategic goal of creating a ‘spatially enabled Victoria’. The role of the Strategy is to create the frameworks that enable all sectors of the spatial information community2 to be highly engaged and their efforts integrated towards delivering a spatially enabled Victoria. Development of this 2011-14 Strategy has allowed the Council to review the landscape it painted in 2008 and set out the requirements for continuing to respond to the challenges associated with meeting this goal. VSIS 2011-2014 incorporates four integrated strategic directions: • Creating a framework in which the use of spatial information can flourish. • Adopting an inclusive approach to the management of spatial information • Developing the spatial information community through collaboration and partnerships Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 • Maintaining the foundations for spatial information management. Further information http://victorianspatialcouncil.org/ Informal description of the data product Vicmap Topographic 1:30 000 Online Mapping is the online delivery channel of Victoria’s authoritative topographic mapping. It is created using the most current available data from the Department of Environment and Primary Industries Vicmap Digital Framework Datasets and Victoria Spatial Data Library (VSDL). It depicts both natural features, such as watercourses, contours, cliffs and tree cover, and constructed features, such as drains, gates, roads and administrative boundaries. Specification Scope Scope identification Level Map Level Names Vicmap Topographic Hardcopy Mapping Extent State of Victoria. Vicmap Products effected by the Cross border data agreements Cross border data for select Vicmap Products is provided to DEPI under agreements with NSW and SA. For these select Vicmap Products, coverage extends across the whole of Victoria as well as up to 100 kilometers into New South Wales and an 1 x 1:100 000 tile into South Australia. For further information, the list of effected products and a coverage diagram go to http://www.dse.vic.gov.au/crossborderdata. Data available under the Data.Vic policy http://www.data.vic.gov.au/ – Victoria Only Many DEPI datasets, and most Vicmap products (covering Victoria only) are freely available through the Data.vic Policy. See this website for details including: Timetable for release Usage and availability restrictions Licence restrictions and conditions Access constraints Exclusion of liability Supply and media formats Projections. NOTE: Any Vicmap Products or datasets, not currently implemented by the Data.vic Policy, still retain the same pricing, licencing, restrictions, conditions, liability, constraints as indicated at http://www.dse.vic.gov.au/vicmap webpage. Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 Data Product Identification See Section 11. VICMAP PRODUCTS, for more information on Vicmap. Title Vicmap Topographic Hardcopy Mapping Alternate titles Not applicable Abstract Topographic maps display natural and constructed features on the ground including contours, rivers, streams, waterfalls, lakes, vegetation, roads, cliffs, localities, park boundaries, shipwrecks and more. Vicmap Topographic Hardcopy Maps is a published state wide mapping series of 289 map sheets comprising of two different products (Standard and Special) and three different scales (25K, 50K & 100K). Each map sheet is 960 x 770 mm in size. (See table 1.) Vicmap Topographic Hardcopy Maps is sourced from the following datasets: Vicmap Transport Vicmap Property Vicmap Features of Interest Vicmap Vegetation Vicmap Hydro Vicmap Elevation State Wide Contours Vicmap Admin Vicmap Property Vicmap Vegetation Purpose The purpose of Vicmap Topographic Hardcopy Maps is to provide current and authoritative topographic content in hardcopy form. This product is used by: Emergency Services, Dept of Environment and Primary Industries, Whole of Victorian Government, Private Industry Academia Community group or association event organizer General Public. Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 Mainly for Navigation or positioning Emergency management Natural Resources Management Site Selection Tourism Asset/Infrastructure management Route Planning Education Resource Recreation Topic category Mapping for the State of Victoria . Geographic description Vicmap Topographic Hardcopy Mapping covers the entire state of Victoria as well as 100 kilometres into New South Wales and 1 x 1:100 000 tiles into South Australia Vicmap Topographic Hardcopy Mapping is made up of three different scales; 1:100 000, 1:50 000 & 1:25 000. State wide coverage is at 1:50 000 with 1:100 000 and 1:25 000 maps being available over selected areas. These maps are based on the existing 100K, 50K and 25K index system. Vicmap Topographic Hardcopy Mapping is also made up of Specials centered over areas of interest (usually National or State Parks or a geographic extent). See table 1. The following lists the longitude and latitude range of the different scales: The 1:25 000 map sheets measure 17 minutes of longitude and 7.5 minutes of latitude. The 1:50 000 map sheets measure 34 minutes of longitude and 15 minutes of latitude The 1:100 000 map sheets measure 68 minutes of longitude and 30 minutes of latitude. Note that the above does not include the overlap between sheets Type Standard Map Standard Map Standard Map Special TOTAL Scale 1:100 000 1:50 000 1:25 000 1:50 000 1:25 000 Number 4 257 19 5 5 289 Extent Select Areas Statewide Select Areas Select Areas Select Areas Table 1. List of published maps (as of July 2013) Report Title Report Subtitle 6 Data content and structure The 1975 to 1995 published 1:25,000 printed topographic maps have been used as a benchmark for Vicmap Topographic Mapping products in terms of the features depicted as well as the symbolisation of that depiction. (See Appendix D, diagram 2). The subsequent diagrams in Appendix D show the same area in Vicmap Topographic Mapping in the different scales; 1:25 000 (diagram 3), 1:50 000 (diagram 4) and 1:100 000 (diagram 5). Vicmap Topographic Mapping is made up of the map content as well as the surrounding information – the marginalia which includes map name and number, legend, disclaimer etc (diagram 6, 7 and 8) Vicmap Topographic Hardcopy map sheets are uniquely numbered and relate to the associated 1:25 000, 1:50,000, 1:100 000 and 1:30 000 topographic mapsheets. (see diagram 1) Diagram 1. Victoria’s Topographic mapping series Vicmap Topographic Hardcopy Mapping is made up of the following Vicmap products: Vicmap Administration Vicmap Vegetation Vicmap Elevation Vicmap Features of Interest Vicmap Hydro Vicmap Lite Vicmap Property Vicmap Transport Feature-based data Users need to refer to the relevant product descriptions of the above framework data to identify the featurebased data used in creating Vicmap Topographic Hardcopy Mapping. Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 7 Feature-based application schema (data model) Users need to refer to the relevant product descriptions of the above framework data to identify the data models used in creating Vicmap Topographic Hardcopy Mapping. Data dictionary Users need to refer to the relevant product descriptions of the above framework data to identify the data dictionary used in creating Vicmap Topographic Hardcopy Mapping. Data structure Users need to refer to the relevant product descriptions of the above framework data to identify the data structure used in creating Vicmap Topographic Hardcopy Mapping. Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 8 Reference system Spatial reference system GDA 94. Temporal reference system Gregorian calendar. Reference system scope The spatial objects and temporal collection periods for the Vicmap datasets. Reference systems The datum used in the construction and maintenance of Vicmap data is the Geocentric Datum of Australia. Data is held in geographicals (latitude/longitude) computed in terms of the GDA at 01 January 1994 (GDA94). Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 9 Data quality Accuracy Standard of accuracy conforms to specifications and classifications AA1 of the Survey Co-Ordination (Surveys) regulations 1992. That is : HORIZONTAL: Not less than 90% of well defined detail within +/- 12.5 metres of true position at map scale. VERTICAL: Not less than 90% of elevation within +/- half of contour interval. NOTE: This horizontal accuracy does not apply to the administrative boundaries sourced from 1:100 000 data i.e. PLM100_POLY Feature and attribute accuracy (Thematic accuracy) For more information on the data please refer to the relevant product description for each of the framework layers Completeness The product covers the whole state completely with additional over the border information in New South Wales and South Australia For more information on the data please refer to the relevant product description for each of the framework layers Logical consistency For more information on the data please refer to the relevant product description for each of the framework layers Data capture All data was sourced directly from Information Services Branch central data area and from the Department of Sustainability and Environment’s Victoria Spatial Data Library (VSDL). Preliminary compilation of the data set using photographic scale reduction of existing 1:10,000 mapping, photogrammetric plotting and digital scanning or digitising at 1:25,000 scale for map publishing purposes. State coverage of data was attained by 1994 following an accelerated mapping program commencing in 1980. 1st Stage Data Capture occurred 1985-94 creating a mandatory data set (Hydrography, Relief, Roads ) which used processes such as raster scanning of negative separations and vectorising, together with some direct digitising from source material ( compilation plots, mapping artwork) to capture the data. 2nd Stage Data Capture occurred 1994-97 and captured the balance of data covering infrastructure, vegetation, spot heights & contour values and text. Capture was carried out by scanning or hand digitising from compilations, negative separations and printed map source material. Originally mapbase data was stored in (CAD environment) microstation design file format as individual 1:25,000 single or double mapsheet tiles. Features were separated into 63 levels and attributed using AS2482 feature coding and symbol style. The data was only “spaghetti” data in that it had no topological structure or attribution with the exception of AS2482 code and contours and spot heights, which were, tagged with respective height values. This data was known as the State Digital Map Base (SDMB)Topographic. Coverage of the State was complete and focus now changed to sustainable maintenance. State Digital Map Base 1996-97 This data covering Victoria, was cartographically correct but lacked connectivity (overshoots & undershoots), attribution and topology required for modern GIS environments. The data had to be cleaned and polygonised. The migration of the rest of the SDMB was set to integrate the existing databases; Cadastral, Road Network and Topographic. Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 10 To make the SDMB GIS ready with full attribution, topology and unique identification, Department of Sustainability and Environment developed a model using the GEOCASE modelling tool to create a feature based seamless information set across Victoria. This was stored in a Relational DataBase Management System (RDBMS) conforming to national (ICSM) data model standards. It was designed to populate layers in the Department of Sustainability and Environment’s Unified Data Store (Oracle/SDE base) without loss of any existing Vicmap Digital data. For more detailed information please refer to the relevant product description for each of the framework layers at www.land.vic.gov.au/vicmap Data maintenance Vicmap maintenance For information please refer to the relevant product description for each of the framework layers. Maintenance and update frequency Vicmap Topographic Hardcopy Maps are updated every three to five years. Table 2 displays the currency of the maps sheets as pre August 2013 Year 2006 2007 2008 2009 2010 2011 2012 2013 TOTAL Number of map sheets 2 13 11 35 71 58 61 28 289 Table 2: Currency of Vicmap Topographic Hardcopy Maps (as at July 2013) For information on maintenance of individual datasets please refer to the relevant product description for each of the framework layers. Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 11 Data product delivery Access Data and assistance Vicmap Digital data is available directly from DEPI’s network of official data service providers listed at: http://www.dse.vic.gov.au/vicmapdsp Supply and media format can be negotiated with the Data Service Provider. Small packets of data Selected Vicmap Products can http://www.dse.vic.gov.au/vicmapdata be bought online through DEPI web located at: Vicmap Position – GPSnet location correction files Connect to GPSnet™ at http://gnss.vicpos.com.au Topographic maps available online Vicmap Topographic 1:30 000 online can be purchased from certain map retailers as well as from the DSE website: http://services.land.vic.gov.au/maps/imf/search/Topo30Front.jsp Topographic hard copy maps The new series of available Vicmap Topographic – Hardcopy Maps can be accessed through wholesalers or selected retailers listed on DEPI web at www.dse.vic.gov.au/vicmap. Select from the Hardcopy Maps section. Imagery is now available Vicmap Imagery – Aerial Photography is available directly from www.dse.vic.gov.au/vicmap Select from the Vicmap Products section. DEPI’s suppliers listed at Licencing and pricing See http://www.dse.vic.gov.au/vicmap webpage for information on pricing, licencing, restrictions, conditions, liability and constraints. Data available under the Data.Vic policy http://www.data.vic.gov.au/ – Victoria Only Many DEPI datasets, and most Vicmap products (covering Victoria only) are freely available through the Data.vic Policy. See this website for details including: Timetable for release Usage and availability restrictions Licence restrictions and conditions Access constraints Exclusion of liability Supply and media formats Projections. NOTE: Any Vicmap Products or datasets, not currently implemented by the Data.vic Policy, still retain the same pricing, licencing, restrictions, conditions, liability, constraints as indicated at http://www.dse.vic.gov.au/vicmap webpage. Prices for Vicmap Topographic Hardcopy Maps are as $10.95 per mapsheet Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 12 Metadata Metadata entries for each product can be viewed from either Datasearch Victoria located at Hyperlink reference not valid. or via the Australian Spatial Data Directory site at http://www.asdd.gov.au/net/asdd/. Error! Datasearch Victoria Search for a Victorian dataset by type of data required, area type, dataset name, theme, or you can view all 1,250+ datasets. This will provide access to abstract, metadata, a preview, and the provider. Further information at http://www.dse.vic.gov.au/datasearch Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 13 Appendix A- data model For information on individual datasets please refer to the relevant product description for each of the framework layers. Appendix B data dictionary Vicmap Topographic Hardcopy Mapping is made up of the following Vicmap products: Vicmap Transport Vicmap Property Vicmap Features of Interest Vicmap Admin Vicmap Vegetation Vicmap Property Vicmap Hydro Vicmap Vegetation Vicmap Elevation State Wide Contours These themes are made up of the following spatial data sets: Features Of Interest Hydrography VMFEAT.PL_PLACE_AREA_POLYGON VMHYDRO.HY_NAVIGATION_POINT VMFEAT.LOCALITY_POINT VMHYDRO.HY_WATER_AREA_POLYGON VMFEAT.FOI_POINT VMHYDRO.HY_WATER_POINT VMFEAT.FOI_POINT_UNDEF VMHYDRO.HY_WATER_STRUCT_POINT VMFEAT.GEOG_ AREA_RELIEF_LABEL VMHYDRO.HY_WATERCOURSE VMFEAT.GEOG_ AREA_HYDRO_LABEL VMHYDRO.HY_WATER_STRUCT_LINE VMFEAT.GEOG _POINT_RELIEF.LABEL VMHYDR.HY_NAVIGATION_LINE VMFEAT.FOI_LINE VMHYDRO.HY_WATER_STRUCT_AREA_POLYGON VMFEAT.FOI_LINE_UNDEF VMLITE.VMLITE_HY_WATER_AREA VMFEAT.FOI_POLYGON TRIG ALTITUDE Transport Admin VMTRANS.TR_AIR_INFRA_AREA_POLYGON VMINDEX.FR_FRAMEWORK_AREA_LINE VMTRANS.TR_ROAD_INFRASTRUCTURE VMADMIN.AD_LGA_AREA_POLYGON VMTRANS.TR_RAIL_INFRASTRUCTURE VMINDEX.FR_FRAMEWORK_AREA_POLYGON VMTRANS.TR_AIR_INFRA_POINT CROWNLAND.PLMGEN VMTRANS.TR_ROAD CROWNLAND. PARKRES VMTRANS.TR_FERRY_ROUTE CROWNLAND.PLM100_POLYGON VMTRANS.TR_RAIL VMPROP.V_PARCEL_MP_APPROVED VMLITE.VMLITE_TR_ROAD VMLITE.VMLITE_VICTORIA_LINE_SU5 VMLITE.VMLITE_VICTORIA_POLYGON_SU2 VICMAP_MAPINDEX_A3 or A4 100 000 METRE SQUARE GRID Elevation Vegetation Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 14 VMELEV.EL_MORPHOLOGY_POINT VMELEV.EL_MORPHOLOGY_LINE VMVEG.TREE_DENSITY VMVEG.PLANTATION VMELEV.EL_GRND_TYPE _POINT VMELEV.EL_GRND_SURFACE_POINT VMELEV.EL_CONTOUR VMELEV.EL_GRND_TYPE_AREA_POLYGON DEM HILLSHADE Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 2 Appendix C Depiction of Public Land Vicmap Topographic 1:30 000 Online Mapping utilizes four different data sets for the depiction of public land.(see table below) 1. CROWNLAND.PK_PARKRES is used to depict boundaries and labels of Parks and Conservation Reserves. 2. VMPROP.V_PARCEL_MP_APPROVED is used to depict boundaries of all Crown Land. In most cases, as CROWNLAND.PK_PARKRES is derived mainly from VMPROPERTY, line work should be identical to CROWNLAND.PK_PARKRES. 3. PLM100_POLY is used to depict boundaries and labels of overlays such as Reference Areas, Heritage rivers etc. It is also used to depict labels of generic State Forest. 4. PLMGEN is used to depict Commonwealth or restricted areas 5. PLMGEN is used to depict State Forest names Data set Feature Parks and Conservation Reserves. Line work Label Yes Yes Yes No Yes Yes Yes No Yes Yes CROWNLAND.PARKRES VMPROPERTY Crown Land PLM100_POLY Natural Catchment Areas Education Areas Reference Areas Wilderness Zones Remote Natural Areas Wildlife Management Co-operative Areas PLMGEN PLMGEN Commonwealth or restricted areas State Forest Appendix D Reference tables Users need to refer to the relevant product descriptions of the above framework data to identify the reference tables used in creating Vicmap Topographic Hardcopy Maps Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 3 Appendix E Product Content Diagram 2. Vicmap Topographic 1:25 000 Mirboo North South 8121-3-S, Ed 2012 Diagram 3. Vicmap Topographic 1:50 000 Yinnar 8121-S, Ed 2012 Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 4 Diagram 4. Vicmap Topographic 100 000 Moe-Traralgon 8121-8221, Ed 2012 Appendix D Georeferenced PDFs Marginalia – left side Marginalia – right side Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 5 Diagram 6: Vicmap Topographic Hardcopy Mapping 1:50 000 showing map marginalia Diagram 7. Map marginalia – left side 6 9 8 1 2 3 4 5 7 11 1 10 0 Description 1. Sheet name Displays unique sheet name. 2. Sheet number Displays unique 1:50 000 / 1:25 000 / 1:100 000 identifier number which can be linked to the existing 1:100 000, 1:50 000, 1:25 000, 1:30 000 A4 and 1:30 000 A3. First four digits refer to the 1:100 000 index number. The second character refers to the north (N) or south (S) half of the 1:100 000 index that the 1:50 000 map sheet falls on. 3. Index to Adjoining Sheets Display geospatial position of map extent in relation to adjoining map sheets. Also contains major towns, major roads and major hydro features. 4. Victorian Locality Map Displays geospatial position of map extent in relation to the state of Victoria 5. Logos Displays DSE/Victorian logo. 6. Copyright and disclaimer State of Victoria Copyright and standard government disclaimer 7. Special Map User Notes Important notes for the user regarding roads, administrative boundaries, nomenclature, maritime navigation, cadastre, and waterbodies 8. Vicmap Products Description Outlines various other Vicmap products available from Information Services Bracnch 9. GDA Information Displays information regarding GDA 94 datum including examples and conversion factors in both latitude and longitude and easting and northing 10. Parks and Conservation Reserves abbreviations 11. Automatic generation statement Note Elements 1 to 5 constitute the front page when folded Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 6 Diagram 8: Map marginalia right side 12 13 0 17 1 14 18 15 16 19 20 21 0 Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 7 Description 12. North Arrow Displays north arrow orientated towards grid north. Hence the map angle is grid north 13. Magnetic angle information Displays unique mapsheet magnetic declination, grid convergence and grid magnetic angle 14. Sheet number and name Displays unique 1:50 000 / 1:25 000 / 1:100 000 identifier number which can be linked to the existing 1:100 000, 1:50 000, 1:25 000, 1:30 000 A4 and 1:30 000 A3. First four digits refer to the 1:100 000 index number. The second character refers to the north (N) or south (S) half of the 1:100 000 index that the 1:50 000 map sheet falls on. Displays unique map sheet name. 15. Edition and year of creation Display year of map publication. 16. Grid Reference Displays unique map sheet grid reference sample. Metre Square Grid Reference numbers are depicted on the map for each 1:50,000/1:25 000/1:100 000 map sheet square. Note that both MGA coordinates and latitude and longitude values are shown across the map 17. Scale Bar 1:50 000 / 1:25 000 / 1:100 000 bar scale. 18. Date of Map Creation Displays the date of map creation 19. Technical details Displays technical details such as Projection, Datum, Grid, Elevation, and Accuracy 20 Compilation Dates Displays compilations dates of themes. These are generic dates covering the whole state. For example map features coming under the banner of Vicmap Transport have a state wide currency range of 2000 to 2012. It is important to note that road and road names are continuously updated and hence are current as of 2012 or at the time of map creation. However other features under the Transport theme, such as ferry, rail, aeronautical, etc, may be updated less frequently. 20. Generic Map Legend Legend information for map features. This legend is used for all mapsheets. Features in the legend are grouped according to the following themes: Administration, Hydrography, Relief, Vegetation, Features and Transport Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 8 Appendix E Generalisation for the creation of 1:100K scale mapping Hardcopy maps at a scale of 1:50 000 is derived directly from Vicmap Topographic Mapping 1:25 000. Only the cadastre has been removed. All line networks, roads, contours, watercourses etc, have been retained with no line work generalisation. The most significant generalization has been in the display and position of labels. Due to space issues some roads will not be labelled in order to retain a legible and cartographic map output. This is most evident in the labels of roads in built up areas. (see diagram 9) Diagram 9. Vicmap Topographic 1:25 000 8225-1-S Vicmap Topographic 1:50 000 8225-N Hardcopy maps at a scale of 1:100 000 have been derived directly from Vicmap Framework data (except for the public land layer PLM100_PLY). In order to depict this information (captured nominally at 1:25 000) at 1:100 000 and still have a legible product, several generalisation methods were implemented: Elimination: Data that was deemed non vital and would cause congestion on the map if displayed was removed. e.g. spot heights, building points and silos. Filtering: Data that was deemed vital but would cause congestion on the map if displayed in its entirety was filtered. This methodology required the data to be structured in order to apply the filtering. e.g. local roads are displayed but not labeled, water bodies less than a certain area are not displayed and only 50metre contours are displayed. Symbology: Data that was deemed vital but would cause congestion on the map if displayed in its entirety and was unable to be filtered was displayed with changes to the standard topographic symbology. e.g. All rivers and creeks were shown but with a lighter blue than standard. Cartographic Representation: Essential spatial point data was cartographically displaced to avoid overlapping symbology. e.g. Emergency symbology was displaced. Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 9 Appendix F - Vicmap Topographic Hardcopy Mapping Index and Revision Map Diagram 10. Vicmap Topographic Hardcopy Mapping Index - detail Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 10 Diagram 11. Revision Map legend Product description – Information Services Branch Vicmap Hardcopy Mapping- Department of Environment and Primary Industries – Version 2.1 11