Satellite Remote Sensing Data Used For

Remote sensing is a key technique used to obtain information related to the earth s resources and environment what popularized satellite imagery data is that they can be easily accessed online through various mapping applications like google earth and bing maps.

Satellite remote sensing data used for. The magellan probe for example is a satellite that has been using remote sensing technologies to create topographic maps of venus since may 4th of 1989. Through the land remote sensing policy act of 1992 the u s. Every portal makes registration mandatory to download data. Its use is limited to certain functions mainly those linked to the identification of land use.

Jean philippe tonneau pierre maurel in land surface remote sensing in urban and coastal areas 2016. So register and download remote sensing data free of cost. This involves the detection and measurement of radiation of different wavelengths reflected or emitted from distant objects or materials by which they may be identified and categorized. Satellite remote sensing data also helps forecasters predict the track and severity of storms such as hurricanes which helps save lives.

The easy to use interface and delivers free low resolution satellite data. Satellite remote sensing represents a source of original information for territory management whatever the geographic location and the challenges to be dealt with. Remote sensing data acquired from instruments aboard satellites require processing before the data are usable by most researchers and applied science users. This type of data is a good for large scale applications that doesn t need the finer details.

Agriculture farmers and ranchers use satellite remote sensing imagery and data for monitoring crop conditions to anticipate crop yields soil moisture or humidity for irrigation management insects or. Congress directed the department of the interior doi to establish a permanent government archive containing satellite remote sensing data of the earth s land surface and to make this data easily accessible and readily available. Today small remote sensors such as cameras and satellites are used by law enforcement and the military in both manned and unmanned platforms to gain information about an area. Special cameras collect remotely sensed images which help researchers sense things about the earth.