lastools
所属分类：GIS/地图编程
开发工具：Visual C++
文件大小：8010KB
下载次数：605
上传日期：2009-11-20 09:44:55
上 传 者：
Hb_stone
说明： las文件读取，转换程序。包含las转txt,las转shp等。从国外某大学上下载的开源代码。
(las file read, the conversion process. Includes las transferred txt, las switch shp so. A university from abroad to download open-source code.)
文件列表:
lastools\bin (0, 2009-08-25)
lastools\bin\batch_files (0, 2009-08-04)
lastools\bin\batch_files\batch_change_version.bat (1095, 2009-07-06)
lastools\bin\batch_files\batch_repair_header.bat (834, 2009-07-06)
lastools\bin\batch_files\batch_repair_header_date.bat (908, 2009-07-07)
lastools\bin\batch_files\data (0, 2009-02-02)
lastools\bin\batch_files\data\flight (0, 2009-02-02)
lastools\bin\batch_files\data\flight\flight001.las (236521, 2009-07-06)
lastools\bin\batch_files\data\flight\flight002.las (236521, 2009-07-06)
lastools\bin\batch_files\data\flight\flight003.las (236521, 2009-07-06)
lastools\bin\batch_files\data\flight\flight004.las (236521, 2009-07-06)
lastools\bin\batch_files\data\path (0, 2009-02-02)
lastools\bin\batch_files\data\path\path001.las (236521, 2009-02-03)
lastools\bin\batch_files\data\path\path002.las (236521, 2009-02-03)
lastools\bin\batch_files\data\path\path003.las (236521, 2009-02-03)
lastools\bin\batch_files\data\path\path004.las (236521, 2009-02-03)
lastools\bin\batch_files\data\test001.las (236521, 2009-07-06)
lastools\bin\batch_files\data\test002.las (236521, 2009-07-06)
lastools\bin\GLUT32.DLL (208896, 2000-05-18)
lastools\bin\gzip.exe (91648, 2003-01-03)
lastools\bin\las2dem.exe (610304, 2009-09-08)
lastools\bin\las2iso.exe (135168, 2009-09-08)
lastools\bin\las2las.exe (122880, 2009-09-08)
lastools\bin\las2shp.exe (94208, 2009-09-08)
lastools\bin\las2tin.exe (114688, 2009-09-08)
lastools\bin\las2txt.exe (90112, 2009-09-08)
lastools\bin\lasdiff.exe (90112, 2009-09-08)
lastools\bin\lasinfo.exe (172032, 2009-09-08)
lastools\bin\lasmerge.exe (118784, 2009-09-08)
... ...
LASreader and LASwriter
This is the API for reading and writing LAS files from and to the
standard format (*.las) as defined by (www.lasformat.org) as well
from and to our compressed format (*.las or *.las.lz).
Included are libraries (./lib and ./libD) and header files (./inc)
plus two example projects (./examples) that demonstrate how to use
our LASreader and LASwriter classes. All this is for MSVC 6.0.
We also include our sources (./src) for the LASreader and LASwriter
classes. However, we did not include the source for the compressor.
For the moment the compressor is only accessible through function
calls to the libs.
try these sources for sample lidar data in LAS format:
http://www.geoict.net/LidarData/Data/OptechSampleLAS.zip
http://www.qcoherent.com/data/LP360_Sample_Data.rar
http://www.appliedimagery.com/Serpent%20Mound%20Model%20LAS%20Data.las
Several tools have been implemented using this API and their source
code and project files can be found in the ./tools directory.
The precompiled binary executables are in the ./bin directory.
If you find this code useful or if you crash the code or if you have
suggestions, please email me.
Martin (isenburg@cs.unc.edu), May 2007
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