lasinfo (210611) report for 'AHN3T/01GZ1_07.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: 211/2021 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: 24499856 number of points by return: 24338271 145832 12953 2562 238 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 603730 0 min x y z: 160980.000 603730.000 0.055 max x y z: 162019.999 605019.999 9.717 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: 24499856 extended number of points by return: 24338271 145832 12953 2562 238 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 55 9717 intensity 1 65528 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 33 user_data 0 57 point_source_ID 274 311 gps_time 78923459.889518 80043934.388806 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 55 188 G 72 199 B 62 184 NIR 49 193 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 24338271 number of intermediate returns: 16247 number of last returns: 24333301 number of single returns: 24187963 covered area in square units/kilounits: 1330024/1.33 point density: all returns 18.42 last only 18.30 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24499856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24338271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 145832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 12953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 238 instead zero. overview over extended number of returns of given pulse: 24187963 268903 32088 9622 1280 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4517637 unclassified (1) 19738986 ground (2) 243233 water (9) +-> flagged as extended overlap: 1478106 +---> 219685 of those are unclassified (1) +---> 1239789 of those are ground (2) +---> 18632 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 17 bin [0.1,0.2) has 5038 bin [0.2,0.3) has 146780 bin [0.3,0.4) has 195269 bin [0.4,0.5) has 171297 bin [0.5,0.6) has 343922 bin [0.6,0.7) has 421235 bin [0.7,0.8) has 447151 bin [0.8,0.9) has 506037 bin [0.9,1.0) has 331650 bin [1.0,1.1) has 867017 bin [1.1,1.2) has 1664552 bin [1.2,1.3) has 1316453 bin [1.3,1.4) has 2503173 bin [1.4,1.5) has 2966754 bin [1.5,1.6) has 1957233 bin [1.6,1.7) has 1326228 bin [1.7,1.8) has 1105500 bin [1.8,1.9) has 1027691 bin [1.9,2.0) has 935392 bin [2.0,2.1) has 808492 bin [2.1,2.2) has 695702 bin [2.2,2.3) has 599707 bin [2.3,2.4) has 510684 bin [2.4,2.5) has 442575 bin [2.5,2.6) has 379084 bin [2.6,2.7) has 329476 bin [2.7,2.8) has 291724 bin [2.8,2.9) has 256406 bin [2.9,3.0) has 227302 bin [3.0,3.1) has 213233 bin [3.1,3.2) has 200640 bin [3.2,3.3) has 177511 bin [3.3,3.4) has 155906 bin [3.4,3.5) has 135461 bin [3.5,3.6) has 118112 bin [3.6,3.7) has 101395 bin [3.7,3.8) has 88015 bin [3.8,3.9) has 76221 bin [3.9,4.0) has 64398 bin [4.0,4.1) has 53386 bin [4.1,4.2) has 44206 bin [4.2,4.3) has 37293 bin [4.3,4.4) has 31831 bin [4.4,4.5) has 26168 bin [4.5,4.6) has 21274 bin [4.6,4.7) has 18237 bin [4.7,4.8) has 15588 bin [4.8,4.9) has 13717 bin [4.9,5.0) has 12222 bin [5.0,5.1) has 11249 bin [5.1,5.2) has 10089 bin [5.2,5.3) has 8970 bin [5.3,5.4) has 8014 bin [5.4,5.5) has 7438 bin [5.5,5.6) has 6896 bin [5.6,5.7) has 6297 bin [5.7,5.8) has 5819 bin [5.8,5.9) has 5275 bin [5.9,6.0) has 5183 bin [6.0,6.1) has 4862 bin [6.1,6.2) has 4408 bin [6.2,6.3) has 4220 bin [6.3,6.4) has 3818 bin [6.4,6.5) has 3032 bin [6.5,6.6) has 2430 bin [6.6,6.7) has 2077 bin [6.7,6.8) has 1907 bin [6.8,6.9) has 1581 bin [6.9,7.0) has 1536 bin [7.0,7.1) has 1375 bin [7.1,7.2) has 1306 bin [7.2,7.3) has 1130 bin [7.3,7.4) has 996 bin [7.4,7.5) has 883 bin [7.5,7.6) has 725 bin [7.6,7.7) has 647 bin [7.7,7.8) has 476 bin [7.8,7.9) has 444 bin [7.9,8.0) has 374 bin [8.0,8.1) has 355 bin [8.1,8.2) has 312 bin [8.2,8.3) has 262 bin [8.3,8.4) has 216 bin [8.4,8.5) has 171 bin [8.5,8.6) has 150 bin [8.6,8.7) has 139 bin [8.7,8.8) has 91 bin [8.8,8.9) has 92 bin [8.9,9.0) has 68 bin [9.0,9.1) has 72 bin [9.1,9.2) has 51 bin [9.2,9.3) has 32 bin [9.3,9.4) has 23 bin [9.4,9.5) has 5 bin [9.5,9.6) has 3 bin [9.7,9.8) has 2 average z coordinate 1.7 for 24499856 element(s) point source id histogram with bin size 1.000000 bin 274 has 5213165 bin 275 has 2918677 bin 281 has 46911 bin 282 has 106 bin 287 has 2615926 bin 294 has 5370285 bin 309 has 3192564 bin 311 has 5142222 average point source id 292.231233440718995 for 24499856 element(s)