真实反照率计算程序，根据查找表将黑天空和白天空反照率转换为真实反照率，附件带查找表-Real albedo calculation program, according to a lookup table to convert the black sky and white sky albedo albedo is true, the lookup table with annex

使用白塞尔方法进行大地主题解算，正算由大地线和大地方位角计算经纬度，反算有经纬度计算大地线长度和大地方位角(Using the white Searl method to solve the geodetic problem, we calculate the longitude and latitude by the geodesic and the earth azimuth, and calculate the geodesic length and the large local ang