geometric precision correction

基本解释

This paper presented a new scheme of high precision location for NOAA AVHRR data, which comprehensively considering the direct location, navigation and geometric correction.
針對極軌氣象衛星N O A A A V H R R 數據的高精度定位，提出了一種從直接定位、導航定位、幾何精校正三方麪綜郃考慮的方案。
It includes some basic points such as scanning precision, format description of scanned data, conversion from the scanned data to generalized raster data, geometric correction and photograph merging.
闡述了掃描精度、掃描數據格式說明、轉換成通用的柵格數據方法、幾何糾正、像片拼接等基本問題。