-
ENVI_HANTS_Tool
NDVI时间序列谐波分析法(Harmonic Analysis of NDVI Time-Series)（简称Hants ）对时间序列数据进行平滑。该方法是一种新的物候分析方法，可用于定量化的监测植被动态变化。其核心算法是傅里叶变换和最小二乘法拟合, 即把时间波谱数据分解成许多不同频率的正弦曲线和余弦曲线，从中选取若干个能够反映时间序列特征的曲线进行叠加，以达到时间序列数据的重建目的。(The NDVI Time Series Harmonic Analysis of NDVI Time Series (Hants) smoothes Time Series data. This method is a new phenological analysis method, which can be used for quantitative monitoring of dynamic changes of vegetation. The core algorithm is the Fourier transform and least squares fitting, namely the time spectrum data is decomposed into many different frequency sine curve and cosine curve, selected from several can reflect the characteristics of time sequence curve superposition, the reconstruction of the time series data in order to achieve purpose.)
- 2018-06-03 11:58:25下载
- 积分：1
-
Hurst_distributed
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.)
- 2013-07-26 09:55:52下载
- 积分：1
-
Colibri---The-IDL-Code-Library
Colibri介绍 Colibri是一个基于ENVI/IDL平台实现的一个开源软件包。里边包含了多种多样的算法和程序。
代码是使用不同子文件夹来存储的。每一个文件夹内都含有一些源码文件。在根目录下的Reference Guide.html文件中包含了所有对象及函数的功能介绍、调用方法等，类似于IDL帮助。
Ø Application – General：含有一些通用功能，比如图像分类、创建合成图像、DSM转换为DTM等功能
Ø Application – Toolbox：包含两个GUI应用程序，功能分别为图像分类后处理（可以新增类别、修改类别等）、高光谱数据处理（光谱平滑，可进行批处理）。
Ø Classes：此文件夹包含了一些通用功能代码，主要为自定义类。
Ø Common：此文件夹包含了一些图像处理函数。如图像分类、SVM、RMSE计算等。
Ø Documents：此文件夹包含了一些参考文献和LOGO等文件。
Ø Examples：包含了一些示例代码和示例数据。
(Colibri is a repository for source code developed in ENVI/IDL under the Open Source Initiative. It contains a wide variety of algorithms and applications which are of interest for the remote sensing community.
The code is organized in a hierarchical way. At the lowest level, common code performing all kinds of basic functionality is available to the higher levels, i.e. classes and applications. Classes are object based functionalities performing more specific tasks. Both common code and classes are the building blocks for the applications which perform well delineated tasks.
All common code, classes and applications are well documented. The complete set of code and documentation are available to the remote sensing community.
ENVI/IDL code developers and remote sensing researchers are requested to actively contribute to this ENVI/IDL Code Library in order to obtain a solid reference of user developed applications for the remote sensing community.)
- 2016-05-25 16:30:04下载
- 积分：1
-
China-shpfile
中国地图的shpfile文件，分为省界、省会城市，地级市界，地级市驻地、县界等(China map shpfile file, divided into provincial boundaries, provincial capitals, prefecture-level city boundary, prefecture-level city resident, county boundaries, etc.)
- 2020-12-03 23:19:24下载
- 积分：1
-
MapViewer
MapViewer是利用Visual C++ 6.0对MapX组件进行二次开发得到的一款小型软件。它能实现GIS软件的一些基本操作，包括地图数据的输入、输出、空间查询检索、专题图的制作等
(MapViewer are using Visual C++ 6.0 on MapX components received by the secondary development of a small software. GIS software, it can achieve some of the basic operations, including the map data input and output, spatial query retrieval, thematic map production, etc.)
- 2009-03-13 10:29:25下载
- 积分：1
-
MeoMat
GIS 后方交会程序，网上数据验证通过，C#开发(GIS resection program, debug program by data from net,C# language,.NET develop enviroment)
- 2014-02-13 11:07:04下载
- 积分：1
-
shape2KML
Extensión para arcview 3.2, conversiones de shapefile a archivos kml (de google earth)
- 2011-08-24 12:37:57下载
- 积分：1
-
实训程序
说明： vb+mapobjects进行二次开发，实现地图放大缩小，鹰眼等功能(VB + MapObjects for secondary development, map zooming and zooming, EAGLE-EYE and other functions)
- 2020-06-24 14:40:02下载
- 积分：1
-
baiduMapHisTrajectory
百度地图轨迹动态播放/暂停/结束,控制速度快慢(map historyTrackPlay)
- 2016-12-24 08:52:08下载
- 积分：1
-
sininv
经纬度坐标转换为SIN投影坐标，在处理SIN投影的遥感图像时可以用(The the SIN projection coordinates into latitude and longitude coordinates, in the processing of the SIN projection remote sensing image can be used)
- 2020-11-26 21:49:30下载
- 积分：1
