NASA is collaborating with the Alaska Satellite Facility in Fairbanks to create a powerful, web-based tool that will show the ...

Contour maps help planners to identify suitable locations for construction, ensuring that structures are sited on stable ground in order to minimise the risk of geological hazards. This meticulous ...

Contour planting involves tilling, discing, and otherwise preparing the land in line with its natural slope, then planting crops on this same line. When you look at a topographic map, the rows and/or ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

Click the image above to view the PDF document. Fish Species: Black bullhead, black crappie, bluegill, brown bullhead, burbot, hybrid sunfish, largemouth bass, muskellunge, northern pike, northern ...

Click the image above to view the PDF document. Defining Characteristics: The lake is heavily developed with over 190 homes/cabins and three resorts. Fish to Catch: The lake is stocked with ...

Click the image above to view the PDF document. Public Water Access: There is a Department of Natural Resources (DNR) public access on the south shore off of County Road 5. Fish to Catch: Northern ...

Click the image above to view the PDF document. Defining Characteristics: Pleasant Lake is one of several lakes connected by the Boy River, which originates in Ten Mile Lake and flows through ...

Universal code tables which match the statistics of contour line drawings obtained from 64 contour maps are presented and can be applied to encode all contour line drawings with chain code ...