I use track splines directly from Open Street Maps, which are available to anyone, and they work quite nicely, even in 22. I have a PDF tutorial here:
https://drive.google.com/file/d/1fqV8jQ ... drive_link
Search found 3 matches
- 30 Aug 2024 05:19
- Forum: Support
- Topic: trains 22 and transdem
- Replies: 2
- Views: 15831
- 11 Apr 2023 03:39
- Forum: Resources
- Topic: TNM Historical Topographic Maps
- Replies: 3
- Views: 11200
Re: TNM Historical Topographic Maps
GeoPDF should work, if you install the GDAL utilities, see the TransDEM main manual.
Yeah, I have the GDAL installed, what I didn't know was how to get the GeoPDF into TransDEM. I piddled around a bit til I found it loads with 'Open Raster Map' instead of Open Georef. Raster Map'. Intuition drove ...
Yeah, I have the GDAL installed, what I didn't know was how to get the GeoPDF into TransDEM. I piddled around a bit til I found it loads with 'Open Raster Map' instead of Open Georef. Raster Map'. Intuition drove ...
- 07 Apr 2023 23:22
- Forum: Resources
- Topic: TNM Historical Topographic Maps
- Replies: 3
- Views: 11200
TNM Historical Topographic Maps
hi :)
Don't the topographical maps downloaded from the US TNM server already have geolocation data? They come in GeoTiff or PDF formats. I can bring the geotiff files in as a raster map, but not as a georeferenced raster map. I don't know what to do with the PDF files. If i bring in a geotiff as a ...
Don't the topographical maps downloaded from the US TNM server already have geolocation data? They come in GeoTiff or PDF formats. I can bring the geotiff files in as a raster map, but not as a georeferenced raster map. I don't know what to do with the PDF files. If i bring in a geotiff as a ...