Collect Earth is a free, open-source tool built on Google Earth that enables non-experts to assess deforestation and other land cover change through point sampling. The program combines spatial data ...
Created by scientists in Poland, the model is based on GIS and can be adapted to different market conditions. The researchers applied it to the Polish market and found that 3.61% of the country’s ...
SPOT XS imagery and ground data in the form of an area frame sample were collected simultaneously. The aim of the survey was to test a methodology for the provision of area estimates of land under ...