Previously known as Road Data Hub Collection Specification, the GIS Data Hub Collection Specifications contain the requirements for the submission of as-built GIS data by contractors to LTA.
Requirements (Version 2.9)
- Download these ZIP folders to access the symbology files (for ArcView 9.3.1) which are required for the display of legends for each layer.
- Download this ZIP folder for the font files which need to be installed on your computer to properly display the road inventory symbols.
- The Excel file containing Road Names and Road Codes, currently available in the GIS system, assists contractors in filling up the information required for the new RD-CD field, which is added to all the inventory layers. The list is in Part 2 of the GIS Data Collection Specification.