A successful GIS project with P8H in Japan — Forest Survey
For a forest area, it is necessary to map the boundaries of the area, and measure and record information such as the longitude and latitude coordinates of the trees in the area, tree species, tree height, diameter at breast height, tree age, whether there are pests and diseases, and whether they can be cut down. It is difficult to obtain high-resolution images using traditional remote sensing images, and the specific information of each tree needs to be recorded manually. If high-precision RTK equipment is used, it is difficult to get fixed solution because of dense forests, and it is difficult to walk on forest roads and difficult to carry the equipment. In fact, forest operations do not require such high precision.
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