▍1. eci2geo.pro
coordinate transformation code of IDL_from ECI coordinate to GEO coordinate
coordinate transformation code of IDL_from ECI coordinate to GEO coordinate
coordinate transformation code of IDL_from ECI coordinate to GEO coordinate
IDL环境下的EVF矢量数据创建,代码清晰。(IDL environment EVF vector data creation, code clarity.)
IDL环境下的EVF矢量数据创建,代码清晰。(IDL environment EVF vector data creation, code clarity.)
栅格化计算Hurst指数,用于水文、气象参数趋势的判断 水文、气象要素的时间序列分析中,一般下载到的程序是针对单个站点的H指数计算,得到的结果是单个H指数值 该程序实现时间序列栅格图像上每个点H指数的计算,得到的结果是单个栅格图像,栅格值是H指数值(a distributed pattern to calculate Hurst Index,the input is a series of grid datas, the output is a grid data each pixel value is a Hurst Index.)
栅格化计算Hurst指数,用于水文、气象参数趋势的判断 水文、气象要素的时间序列分析中,一般下载到的程序是针对单个站点的H指数计算,得到的结果是单个H指数值 该程序实现时间序列栅格图像上每个点H指数的计算,得到的结果是单个栅格图像,栅格值是H指数值(a distributed pattern to calculate Hurst Index,the input is a series of grid datas, the output is a grid data each pixel value is a Hurst Index.)
各种非监督分类遥感算法的IDL代码,包括K均值,ISO聚类(Remote sensing of various non-supervised classification algorithms IDL code, including K-means, ISO clustering)
L1GST或者L1R级Hyperion高光谱数据读取(L1GST or L1R grade Hyperion hyperspectral data read)
把二值化的raster转成shp,中间借助了evf(The binarization raster into shp, intermediate with the evf)
混合像元分解,是定量遥感中非常重要的组成部分之一,在反演地表参数时是必须要考虑的因素之一,文中罗列了分解的一些方法。(mixed pixel decomposition, is the quantification of remote sensing very important component of one of the the inversion of surface parameters is to be considered one of the factors, the paper listed some of the decomposition method.)
在使用envi中的band_math时需要将两张图像设置为相同的行和列,改程序解决了该问题(In use of envi band_math need two images set to the same rows and columns, change the program to solve the problem)
使用IDL实现对ENVI所支持的影像文件格式的数据拼接,不用打开栅格,从而避免内存消耗过大(IDL data stitching ENVI image file formats supported, do not open the grid, in order to avoid memory consumption is too large)
基于HJ_1A高光谱数据的植被覆盖度估测方法研究(Vegetation coverage estimation method based on HJ_1A hyperspectral data)
高光谱数据处理,主要是指ASD数据处理,如红边,求均值、求导等。(Hyperspectral data processing ASD data processing, red edge, averaging derivation.)
基于IDL的HJ_1A 高光谱HSI图像条带噪声去除方案研究(Based the IDL' s HJ_1A hyperspectral HSI image strips with noise removal solutions for research)
idl利用tmi数据反演特征量,主要是海洋特征的提取,海表温度,风速,降水量等(idl tmi data inversion characteristic quantities)
任意航迹下单块的基于相位历史域的波前弯曲补偿算法(Single block of arbitrary Track bending compensation algorithm based on wavefront phase history domain)
关于遥感影像分类和变化检测的一本外文数据,其特色在于用IDL实现了很多经典算法,很值得借鉴!(Foreign language data on a remote sensing image classification and change detection, which feature IDL achieve many classical algorithm, it is worth learning!)