lasinfo (210611) report for 'AHN3T/13BN1_23.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 215/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 20728656 number of points by return: 15256896 2946099 1676315 672275 177071 scale factor x y z: 0.001 0.001 0.001 offset x y z: 271980 568730 0 min x y z: 271980.000 568730.000 -1.699 max x y z: 273019.999 570019.999 35.234 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 20728656 extended number of points by return: 15256896 2946099 1676315 672275 177071 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1699 35234 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 0 0 point_source_ID 186 191 gps_time 234516008.759682 234521232.441844 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 7 255 B 7 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 15256896 number of intermediate returns: 2559836 number of last returns: 15218149 number of single returns: 12306225 covered area in square units/kilounits: 1318468/1.32 point density: all returns 15.72 last only 11.54 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20728656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15256896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2946099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1676315 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 672275 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 177071 instead zero. overview over extended number of returns of given pulse: 12306225 2541723 3012904 1981766 723836 140217 21985 0 0 0 0 0 0 0 0 histogram of classification of points: 6626704 unclassified (1) 13311831 ground (2) 750709 building (6) 34927 water (9) 4485 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1204266 +---> 182239 of those are unclassified (1) +---> 996796 of those are ground (2) +---> 23702 of those are building (6) +---> 1529 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 1289 bin [-1.6,-1.5) has 6185 bin [-1.5,-1.4) has 5421 bin [-1.4,-1.3) has 9911 bin [-1.3,-1.2) has 7448 bin [-1.2,-1.1) has 9319 bin [-1.1,-1.0) has 12371 bin [-1.0,-0.9) has 12671 bin [-0.9,-0.8) has 12851 bin [-0.8,-0.7) has 15048 bin [-0.7,-0.6) has 16420 bin [-0.6,-0.5) has 24781 bin [-0.5,-0.4) has 35244 bin [-0.4,-0.3) has 133998 bin 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[31.6,31.7) has 246 bin [31.7,31.8) has 213 bin [31.8,31.9) has 224 bin [31.9,32.0) has 199 bin [32.0,32.1) has 209 bin [32.1,32.2) has 179 bin [32.2,32.3) has 192 bin [32.3,32.4) has 148 bin [32.4,32.5) has 147 bin [32.5,32.6) has 149 bin [32.6,32.7) has 100 bin [32.7,32.8) has 91 bin [32.8,32.9) has 97 bin [32.9,33.0) has 90 bin [33.0,33.1) has 89 bin [33.1,33.2) has 65 bin [33.2,33.3) has 53 bin [33.3,33.4) has 56 bin [33.4,33.5) has 49 bin [33.5,33.6) has 48 bin [33.6,33.7) has 34 bin [33.7,33.8) has 35 bin [33.8,33.9) has 36 bin [33.9,34.0) has 25 bin [34.0,34.1) has 19 bin [34.1,34.2) has 20 bin [34.2,34.3) has 13 bin [34.3,34.4) has 12 bin [34.4,34.5) has 8 bin [34.5,34.6) has 15 bin [34.6,34.7) has 11 bin [34.7,34.8) has 7 bin [34.8,34.9) has 5 bin [34.9,35.0) has 3 bin [35.1,35.2) has 1 bin [35.2,35.3) has 1 average z coordinate 3.9 for 20728656 element(s) point source id histogram with bin size 1.000000 bin 186 has 484944 bin 187 has 3290212 bin 188 has 7569822 bin 189 has 6241728 bin 190 has 2994289 bin 191 has 147661 average point source id 188.405872382657122 for 20728656 element(s)