lasinfo (210611) report for 'AHN3T/19CN1_08.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: 212/2021 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: 17834624 number of points by return: 16811923 790626 194954 33512 3609 scale factor x y z: 0.001 0.001 0.001 offset x y z: 101980 509980 0 min x y z: 102185.520 509980.000 -1.366 max x y z: 103019.999 511269.999 36.820 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: 17834624 extended number of points by return: 16811923 790626 194954 33512 3609 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 205520 1039999 Y 0 1289999 Z -1366 36820 intensity 1 23149 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 33 user_data 0 2 point_source_ID 20195 28718 gps_time 47762.084009 393861.569950 Color R 23 255 G 37 255 B 33 246 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 16811923 number of intermediate returns: 231715 number of last returns: 16812504 number of single returns: 16021518 covered area in square units/kilounits: 969000/0.97 point density: all returns 18.41 last only 17.35 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17834624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16811923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 790626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 194954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 33512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3609 instead zero. overview over extended number of returns of given pulse: 16021518 1192235 483283 119531 16992 1010 55 0 0 0 0 0 0 0 0 histogram of classification of points: 1615854 unclassified (1) 15777425 ground (2) 441345 water (9) +-> flagged as extended overlap: 1021546 +---> 101294 of those are unclassified (1) +---> 906011 of those are ground (2) +---> 14241 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 177 bin [-1.3,-1.2) has 25002 bin [-1.2,-1.1) has 239016 bin [-1.1,-1.0) has 160630 bin [-1.0,-0.9) has 68810 bin [-0.9,-0.8) has 62524 bin [-0.8,-0.7) has 70648 bin [-0.7,-0.6) has 93813 bin [-0.6,-0.5) has 100006 bin [-0.5,-0.4) has 116324 bin [-0.4,-0.3) has 147306 bin [-0.3,-0.2) has 179451 bin [-0.2,-0.1) has 242500 bin [-0.1,0.0) has 247712 bin [0.0,0.1) has 196425 bin [0.1,0.2) has 179321 bin [0.2,0.3) has 166786 bin [0.3,0.4) has 58963 bin 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[32.1,32.2) has 450 bin [32.2,32.3) has 426 bin [32.3,32.4) has 424 bin [32.4,32.5) has 435 bin [32.5,32.6) has 466 bin [32.6,32.7) has 494 bin [32.7,32.8) has 542 bin [32.8,32.9) has 490 bin [32.9,33.0) has 464 bin [33.0,33.1) has 467 bin [33.1,33.2) has 439 bin [33.2,33.3) has 432 bin [33.3,33.4) has 456 bin [33.4,33.5) has 438 bin [33.5,33.6) has 414 bin [33.6,33.7) has 453 bin [33.7,33.8) has 422 bin [33.8,33.9) has 408 bin [33.9,34.0) has 369 bin [34.0,34.1) has 297 bin [34.1,34.2) has 291 bin [34.2,34.3) has 231 bin [34.3,34.4) has 212 bin [34.4,34.5) has 200 bin [34.5,34.6) has 202 bin [34.6,34.7) has 181 bin [34.7,34.8) has 168 bin [34.8,34.9) has 166 bin [34.9,35.0) has 169 bin [35.0,35.1) has 160 bin [35.1,35.2) has 151 bin [35.2,35.3) has 140 bin [35.3,35.4) has 150 bin [35.4,35.5) has 129 bin [35.5,35.6) has 150 bin [35.6,35.7) has 139 bin [35.7,35.8) has 138 bin [35.8,35.9) has 148 bin [35.9,36.0) has 186 bin [36.0,36.1) has 195 bin [36.1,36.2) has 207 bin [36.2,36.3) has 308 bin [36.3,36.4) has 133 bin [36.4,36.5) has 13 bin [36.5,36.6) has 3 bin [36.6,36.7) has 4 bin [36.7,36.8) has 2 bin [36.8,36.9) has 2 average z coordinate 9.2 for 17834624 element(s) point source id histogram with bin size 1.000000 bin 20195 has 2432704 bin 20196 has 356715 bin 22191 has 557386 bin 22192 has 2483314 bin 25193 has 2840584 bin 25194 has 3394279 bin 28717 has 4571007 bin 28718 has 1198635 average point source id 25039.924375248952856 for 17834624 element(s)