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首先在工程路径下新建MATCHT.status文件;
在该文件内输入:-optionwrite;
设置DSM,DTM提取参数,运行提取程序;
在开始后立即点击停止;
在原来的MATCHT.status中即写入相关参数:
*** General: ***
--continue ...................... continue DEM generation
--v ............................. verbose output on STDOUT
--help .......................... help - function
--helptxt ....................... quick reference
--optionwrite ................... generates status file (*.status)
--optimize 1 .................... optimization type (0,--->1,2,3)
--color g ....................... selection of the colour band (r,g,b,i)
--noprecheck .................... No data pre-check
--timeinfo ...................... time consumption information to LOG file
*** Automatic 3D area borderline: ***
--wnp2area "file" ............... Automatic 3D area borderline from <WINPUT file>
--autocorrect2wnp "file" ........ Automatic 3D area borderline correction data on <WINPUT file>
--noautocorrection .............. No correction of automatic 3D area borderline
--noautousage ................... No application of automatic 3D area borderline
--dsrangefactor 1.0 ............. Factor to influence automatic 3D area borderline detection (default: 1.0 * [120*GSD])
*** Online models: ***
--modelinfo ..................... Model information to LOG file
--shiftZinit 0.0 ................ Height shift for starting point
--correctZinit "on" ............. Height correction of starting point (--->on,off)
--photorotation 33 .............. Maximum photo rotation in strip (default: 33 [grad])
--imgborder 4 ................... percentage for image area reduction (range: 0% - 50%)
--numsectors 6 .................. Number of sectors for model selection
--maxverticalangle 50 ........... Maximum vertical angle of a projection ray (default: 50 [grad])
--minprjangle 3 ................. Minimum intersection angle for projection ray (default: 3 [grad])
--refprjangle 30 ................ Best intersection angle [grad] for projection ray
--use_model "ID1" "ID2" ......... Force model <ID1_ID2>
--skip_model "ID1" "ID2" ........ Skip model <ID1_ID2>
--footprint 0 ................... Footprints on WINPUT file from <pyramid level> on
--onlinemodel 0 ................. Models on WINPUT file from <pyramid level> on
--modelmatrix 0 ................. Model matrix on WINPUT file from <pyramid level> on
*** Epipolar image: ***
--RefineHeight .................. Refine height for epipolar image corrections
--nrm "ID1" "ID2" ............... Create epipolar images <*.Epic>
*** Interest operator: ***
--interest "2D" ................. Dimension of interest operator (--->auto,1D,2D)
--nonmaxsign "on" ............... Sign sensitive maximum detection (on,--->auto,off)
--bval 1280 ..................... Defines black image border (default: 1280 [grey value])
--noise 0.01 1 .................. Gradient threshold because of sensor noise (default: N=0.01*grey_value+1)
--int1 "ID1" "ID2" .............. Create original features files <*.Int1.bxyz>
--int2 "ID1" "ID2" .............. Create prliminary matched features files <*.Int2.bxyz>
-+/-intsign ..................... Positive/negative interest values in feature files
*** Matching: ***
--fix_parallax .................. fix parallaxe threshold
--nosign ........................ No sign is used for pre-matching
--fbmrefine "off" ............... FBM sub-pixel refinement of interest points (--->on,auto,off)
--lsmrefine "on" ................ LSM sub-pixel refinement of interest points (on,--->auto,off)
--cbm_app 0 ..................... CBM version [--->0,1,2]
--postrefine .................... LSM sub-pixel refinement (DEM points)
--rhothres 0.85 ................. Correlation coefficient threshold for pre-matching
--shapethres 0.3 ................ Shape difference threshold for pre-matching (default: 0.3)
--RLmatching "on" ............... Additional matching from Right->Left (on,--->auto,off)
--census "on" ................... Census transformation (on,auto,--->off)
--MatchType 0 "CBM" ............. Matching type <value> for <pyramid level>
*** 3D point cloud: ***
--PtsGenLevel 0 ................. 3D point cloud generation from <pyramid level> on
--PtsIntLevel 6 1 ............... 3D point cloud interpolation from/to <pyramid level>
--PtsSplit ...................... Split 3D point cloud for each Online model
--PtsFinite "on" ................ Finite element filtering of 3D point cloud (on,--->auto,off)
--PtsFilter3D "on" .............. 3D filtering of 3D point cloud (on,--->auto,off)
--PtsFilter2_5D "on" ............ 2.5D filtering of 3D point cloud (on,--->auto,off)
--z_factor 1.0 .................. Factor for Z discontinuity of 2.5D filtering (default: 1.0 * [5*sigma])
--PtsFormat "las" ............... Output format of 3D point cloud (pts,dxf,xyz,wnp,bwnp,bxyz,--->las,xyzc)
--PtsViLevel 0 .................. Usage of vegetation index from <pyramid level> on
--no3D .......................... Matched points not used
--lowerZlimit 0.0 ............... Lower clipping height for 3D point cloud
--upperZlimit 8000.0 ............ Upper clipping height for 3D point cloud
-+/-dtmshift .................... Top/lower cloud points prefered for DEM interpolation
*** DEM application: ***
--noadapt ....................... global filtering
--fix_smoothing ................. fix smoothing
--DEMsmall ...................... DEM division for small areas
--dumpDEMorg .................... DEM division on STDOUT
--mu2wnp "file" ................. MU border data on <WINPUT file>. Just recommended for small areas
--patch2wnp "file" .............. Patch border data on <WINPUT file>
--GwPyrFactor 3 0.8 ............. Grid width factor <value> for <pyramid level>
--DtmFormat "las" ............... Output format of DEM (ras,dtm,dxf,xyz,wnp,bwnp,bxyz,TIFF,asc,hdr:flt,--->las)
--RasToOut ...................... DEM (*.ras) conversion into (<DtmFormat>)
--GridGapLevel 0 ................ DEM gaps in extreme low redundant areas for <pyramid level>
--NoDtmClean 0 .................. do not delete DEM data from <pyramid level> on
*** Tile manager application: ***
--TpixDtm ....................... Create DEM tile manager files
--TpixDtmOriginX 9999.9 ......... X origin of DEM tile manager files
--TpixDtmOriginY 9999.9 ......... Y origin of DEM tile manager files
--TpixDtmNumX 10 ................ X number of DEM tile manager files (range: 1 - 2000)
--TpixDtmNumY 10 ................ Y number of DEM tile manager files (range: 1 - 10000)
--TpixDtmSizeX 99.9 ............. X tile size of DEM tile manager files
--TpixDtmSizeY 99.9 ............. Y tile size of DEM tile manager files
--TpixPts ....................... Create point cloud tile manager files
--TpixPtsOriginX 9999.9 ......... X origin of point cloud tile manager files
--TpixPtsOriginY 9999.9 ......... Y origin of point cloud tile manager files
--TpixPtsNumX 10 ................ X number of point cloud tile manager files (range: 1 - 2000)
--TpixPtsNumY 10 ................ Y number of point cloud tile manager files (range: 1 - 10000)
--TpixPtsSizeX 99.9 ............. X tile size of point cloud tile manager files
--TpixPtsSizeY 99.9 ............. Y tile size of point cloud tile manager files
--TpixNumPoints 5000000 ......... Proposed number of tile manager file points (default: 5000000)
*** Miscellaneous: ***
--edge 0 ........................ Automatic preliminary edge detection from <pyramid level> on
--morph2stdout .................. selected structure data on STDOUT
--imgborder2wnp "ID" ............ Default image borderline from image <ID> on WINPUT file
--wnp2dbg "file" ................ <WINPUT-Datei> with Debug-areas
--morph2wnp "file" .............. selected structure data on <WINPUT file>
--occlu2wnp "file" .............. occlusion data on <WINPUT file>
--wallis ........................ Wallis filtering of image data
--nohistogram ................... No histogram adaption of image data
--noocclusion ................... No occlusion determination
--texturemap .................... Texture map on file. Just recommended for small areas
--terrainmap .................... Terrain map on file. Just recommended for small areas
--res1_correction ............... residual correction in steep areas
--par_adaption 2 ................ adaptive matching from <pyramid level> on. (default: 2)
--numthreads 2 .................. number of maximum threads. (default: 16)
--setdir "directory" ............ directory for CNT parameter set
--cachepercentage 30 ............ image cache size in % of the available memory (default: 30 [%])
--cachetile 1024 ................ tile size for image caching in value*value pixels (default: 1024 [pixels])
--debug ......................... debug output on STDOUT
*** User interface: ***
--filtering ..................... Display additional Finite Element Filter settings
将该文件拷贝到目标工程路径下,修改相应参数,运行提取即可按该参数修改相应提取相应策略
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