Other than that, have you looked at Open Street Map (OSM)? Now, once you get into that ecosystem, there are amazing options for vector or raster output. Your BLM probably offers something similar, if you know where to look (no, I don't). But, if you dig, you can find the CanVec maps, which are the source of all of this. Canada has a website that goes to scanned PDF maps and other sites that go to online mapping resources that allow you to to see vector data of your choice overlayed in various ways. the PDFs are for people that don't know what to do with vector. Yes, the best bet is to get the original vector data. Maybe I'll experiment with this and see if it can maybe do a layered export.Ĭlick to expand.In the linux word, there are things like PDFedit, but even if you could isolate the tracks, then what? I don't know of anything that could convert them to any kind of standard mapping format. I do have a full version of Acrobat, as I mentioned. Unless someone has a plugin or some other advice on getting the PDF into Google Earth or Basecamp or some other reasonably priced software. I could make some calls to the Ranger station and see if I could get the trail maps in GPX or KMZ format but it would require someone really helpful and we leave tomorrow so I think for this section we're limited to what I drew with the JPGs and I'll just map it, old school style. That said I was over at a friend's house who is a professional GIS mapper and he didn't have a solution. I know there has got to be some software that uses or imports this but I don't have it and it may be professional grade and out of my budget. When you physically load the PDFs (I mentioned it before) but the trails load first, and then the background mapping. Some are very close to lining up but some images where there are not strong geograpic points such as river to line up are not working so well. That is what I've been doing (converting the PDFs into JPGs) but it is a F'g bitch and is taking forever and is very hard to get 3 points correct based on my knowledge or ability. I do know GPSUtillity and OzyExplorer can but they don't do Garmin Maps like CN or Topo. Once a map image is georeferenced it can be displayed by some software and even by some GPS units but the maps are an image and will not contain some of the function we have become accustom to like a POI database and auto-routing.įairly sure MapSource can not do georeferencing, not sure about BaseCamp. It should be noted that while similar, geotagging a photo is different as it is only a point location. Once done the map image now has a place in the world. jpeg image needs to be scaled and located in the real world, this is called georeferencing and involves using at least 3 known locations (you need to provide Lat & Lon, maybe Alt) on the image (peaks or summits work well) which are spread out and form a triangle. jpeg with free image software such as IrfanView or by scanning a hard copy. Not a expert but you might be able to convert the. pdf can be imported but some mapping software (BaseCamp, GPSUtillity, and others) can import. I think you can do what you are wanting but not as directly and possibly not with the desired outcome. Man would that be cool if I could import those tracks into Google Earth or basecamp. This is more noticeable if you are on a slower computer, or as you navigate around the map.Īnd here is a link for all of the Moab area maps in different sizes, just FYI. Here are the maps in case: specifically this one (link to the PDF): The maps and PDFs appears to be geographically relevant/consistent as there is a tool in the PDFs called "Geospatial Location Tool." I have full versions of Adobe Acrobat as well so I'd love to see if I can somehow export just the tracks, and place them into Google Earth without having to manually draw them using screenshotted image overlays. There is a specialty PDF feature specifically for mapping because there appear to be two layers to the electronic maps - the map itself, and then the trails layered on time. The Utah BLM issues electronic maps of regions in PDF format.
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