arcgis.comの競合サイトトップ10

esri.com

You have a right to opt out of any selling of your personal information. Esri does not sell your personal information, so we do not offer a choice to opt out.

mapbox.com

APIs and SDKs for AI-powered maps, location search, turn-by-turn navigation, and geospatial data in mobile or web apps. Get started for free.

openstreetmap.org

OpenStreetMap is a map of the world, created by people like you and free to use under an open license.

usgs.gov

Scientists have predicted that long-term effects of climate change will include a decrease in sea ice and an increase in permafrost thawing, an increase in heat waves and heavy precipitation, and decreased water resources in semi-arid regions. Below are some of the regional impacts of global change forecast by the Intergovernmental Panel on Climate Change: North America: Decreasing snowpack in the western mountains; 5-20 percent increase in yields of rain-fed agriculture in some regions; increased frequency, intensity and duration of heat waves in cities that currently experience them. Latin America: Gradual replacement of tropical forest by savannah in eastern Amazonia; risk of significant biodiversity loss through species extinction in many tropical areas; significant changes in water availability for human consumption, agriculture and energy generation. Europe: Increased risk of inland flash floods; more frequent coastal flooding and increased erosion ...

iceinmyarea.org

Anonymous community tool to report and track ICE activity. Help protect undocumented immigrants with real-time safety alerts.

gis.stackexchange.com

Q&A for cartographers, geographers and GIS professionals

catalog.data.gov

The NREL PVDAQ is a large-scale time-series database containing system metadata and performance data from a variety of experimental PV sites and commercial public PV sites. The datasets are used to...