1
vote
1answer
73 views

Data safety in ArcGIS Server network

I want to know about the safety of data shared in an ArcGIS server network. Can someone hack into the network and steal the data? Suppose we create an ArcGIS web service and put up an application, can ...
5
votes
2answers
302 views

Does the USGS SSURGO database have a web-based API that I can query?

Based on a previous question, Can I download the entire USGS SSURGO database?, it appears that it is difficult to import the entire USGS SSURGO database. The Web Soil Survey provides the ability to ...
5
votes
5answers
524 views

Are the Canadian National Topographic System (NTS) maps available freely online?

I'd really like a seamless service of the Canadian topo maps, similar to ArcGIS Online USA Topographic Maps, http://www.arcgis.com/home/item.html?id=4ee3622f0bfd41eea55ffa83aaf31a9f If there is no ...