The principle concern of this paper is the use of remote sensing capability in grassland planning. In most rangeland areas, it is very difficult to survey the vegetation. Through the use of aerial photographs one is able to classify grassland vegetation, and then to carry out grassland improvement.
We took a large scale stereograph from a ladder and a kytoon. These are all useful for vegetational photoanalysis.
We are able to interprete from aerial photographs the grazing ratio of animals and the ratio of bare land. The techniques of photogrammetry are most necessary for grassland planning because topographical and plant-geographical analysis can be achieved by use of photogrammetry.
