TopoScan
A low-cost flexible alternative to easily lost and damaged paper maps.
TopoScan
These scanned topographic maps make an excellent
backdrop that show transportation and
transmission lines, hydrology, vegetation cover, developed areas, and
contours.
Features
- Industry standard GeoTIFF format with ESRI world file and MapInfo Table file.
- UTM coordinate system with the NAD 27 datum
- FGDC-compliant Metadata files
- Images resampled to 300 dpi and 256 colors
- GIS Ready
- Collars clipped and filled with adjacent map data
Benefits
- Instant geo-referencing in almost any GIS application
- Conforms with standard Oil & Gas Petroleum data sets
- Easy to query
- Data set maintains its integrity even w hen mapped at 1:10,000 scale
Easy to integrate with existing data- Permits seamless mosaic creation
Compatible with:
ArcView, Arc/Info, AutoCad, ERMapper, GeoMedia, GeoSoft, Imagine, MapInfo, Microstation, Petrosys, Photoshop, & more
TopoScan Specifications
Suitable for 1:50,000 Scale
300 DPI Resolution
Based on recent NRCAN Maps
Standard NTS Map Sheets
GeoTIFF Format

