Creating 30-meter DEM from USGS 15-minute topo maps in QGis …
2021年11月7日 · Today, these topographic maps in question (Spirit Lake, Cougar, Elk Rock, Mount St. Helens and Toutle) are freely downloadable from the USGS National Map's …
Topo Maps : r/Ultralight - Reddit
As an old person, we used to purchase paper USGS topo maps but they were super frustrating because a portion of your trail was always on another map so you would have to buy another …
Download almost all USGS topo maps for free. : …
2015年10月15日 · I only know that CalTopo uses USGS maps. These are very often quite old. Especially for urban areas. The USGS is more likely to update wilderness areas first. If you …
USGS Topo maps : r/Backcountry - Reddit
2020年7月30日 · Cool. This company prints quads for $17 ea (24"x29") on waterproof paper. You can get the latest (or almost) quads or make a custom map from the same USGS quad data, …
Buying paper topo maps : r/WildernessBackpacking - Reddit
2016年7月19日 · I also find that paper maps are much easier for trip planning than any software I've tried. REI and a few other sporting goods/outdoor stores around me sell some topo maps …
High Resolution US Topo Maps for ArcPro? : r/ArcGIS - Reddit
2024年5月6日 · If you are needing topo maps in or near a national forest, then the FSTopos are a good choice. The resolution is pretty high, and they are typically more detailed in terms of …
Cal Topo Maps : r/WildernessBackpacking - Reddit
2022年3月21日 · There are times when the Satellite maps, or Satellite with Topo, are more useful than the plain USGS Topo Maps. I print paper maps as needed from Gaia, download them to …
Is there a way to get/make topo maps in Google Earth? : r/gis
A USGS topo can be opened in GIMP, and with a bit of work, stripped of its borders and converted to a TIFF or JPG that can then be used with GEs image overlay feature. Then if …
USGS Quad Maps : r/civil3d - Reddit
2023年5月18日 · If it's topo that creates a triangulated suface in ArcGIS, then can you not just export the triangulated surface from ArcGIS to a .ASC format file or Geotiff, then create a Civil …
Farout offline maps : r/AppalachianTrail - Reddit
2024年3月17日 · I liked USGS topo. A little bit of context for surrounding trails and nearby features is nice. Plus I've used it to check for campsites on the side of a ridge sheltered from …