lasinfo (210611) report for 'AHN3T/02GZ2_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: 4528287 number of points by return: 4367701 114880 35280 9202 1224 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 599980 0 min x y z: 206980.000 599980.000 -0.819 max x y z: 208019.999 601269.999 9.682 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: 4528287 extended number of points by return: 4367701 114880 35280 9202 1224 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 -819 9682 intensity 7 19684 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 31 user_data 0 0 point_source_ID 4 9 gps_time 228570837.157996 228573325.360624 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 15 255 B 24 255 NIR 0 252 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 4367701 number of intermediate returns: 45796 number of last returns: 4367612 number of single returns: 4252822 covered area in square units/kilounits: 1224708/1.22 point density: all returns 3.70 last only 3.57 (per square units) spacing: all returns 0.52 last only 0.53 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4528287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4367701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 114880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 35280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9202 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1224 instead zero. overview over extended number of returns of given pulse: 4252822 159193 78240 31912 5685 430 5 0 0 0 0 0 0 0 0 histogram of classification of points: 269810 unclassified (1) 546971 ground (2) 3711506 water (9) +-> flagged as extended overlap: 321519 +---> 5589 of those are unclassified (1) +---> 86908 of those are ground (2) +---> 229022 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 17 bin [-0.8,-0.7) has 23284 bin [-0.7,-0.6) has 1825907 bin [-0.6,-0.5) has 1899382 bin [-0.5,-0.4) has 122444 bin [-0.4,-0.3) has 124396 bin [-0.3,-0.2) has 117281 bin [-0.2,-0.1) has 120428 bin [-0.1,0.0) has 71295 bin [0.0,0.1) has 28310 bin [0.1,0.2) has 12161 bin [0.2,0.3) has 7831 bin [0.3,0.4) has 6710 bin [0.4,0.5) has 6927 bin [0.5,0.6) has 7250 bin [0.6,0.7) has 7787 bin [0.7,0.8) has 8391 bin [0.8,0.9) has 8359 bin [0.9,1.0) has 8572 bin [1.0,1.1) has 8328 bin [1.1,1.2) has 7513 bin [1.2,1.3) has 6373 bin [1.3,1.4) has 5756 bin [1.4,1.5) has 4980 bin [1.5,1.6) has 4434 bin [1.6,1.7) has 4198 bin [1.7,1.8) has 3871 bin [1.8,1.9) has 3686 bin [1.9,2.0) has 3443 bin [2.0,2.1) has 3126 bin [2.1,2.2) has 3009 bin [2.2,2.3) has 2956 bin [2.3,2.4) has 2815 bin [2.4,2.5) has 2676 bin [2.5,2.6) has 2742 bin [2.6,2.7) has 2674 bin [2.7,2.8) has 2690 bin [2.8,2.9) has 2597 bin [2.9,3.0) has 2575 bin [3.0,3.1) has 2454 bin [3.1,3.2) has 2415 bin [3.2,3.3) has 2318 bin [3.3,3.4) has 2250 bin [3.4,3.5) has 2115 bin [3.5,3.6) has 2104 bin [3.6,3.7) has 2038 bin [3.7,3.8) has 1938 bin [3.8,3.9) has 1816 bin [3.9,4.0) has 1749 bin [4.0,4.1) has 1638 bin [4.1,4.2) has 1600 bin [4.2,4.3) has 1503 bin [4.3,4.4) has 1365 bin [4.4,4.5) has 1303 bin [4.5,4.6) has 1234 bin [4.6,4.7) has 1050 bin [4.7,4.8) has 1104 bin [4.8,4.9) has 983 bin [4.9,5.0) has 893 bin [5.0,5.1) has 844 bin [5.1,5.2) has 751 bin [5.2,5.3) has 676 bin [5.3,5.4) has 587 bin [5.4,5.5) has 536 bin [5.5,5.6) has 482 bin [5.6,5.7) has 442 bin [5.7,5.8) has 401 bin [5.8,5.9) has 325 bin [5.9,6.0) has 291 bin [6.0,6.1) has 234 bin [6.1,6.2) has 170 bin [6.2,6.3) has 140 bin [6.3,6.4) has 144 bin [6.4,6.5) has 111 bin [6.5,6.6) has 101 bin [6.6,6.7) has 72 bin [6.7,6.8) has 99 bin [6.8,6.9) has 67 bin [6.9,7.0) has 55 bin [7.0,7.1) has 68 bin [7.1,7.2) has 49 bin [7.2,7.3) has 45 bin [7.3,7.4) has 49 bin [7.4,7.5) has 45 bin [7.5,7.6) has 62 bin [7.6,7.7) has 46 bin [7.7,7.8) has 42 bin [7.8,7.9) has 34 bin [7.9,8.0) has 37 bin [8.0,8.1) has 31 bin [8.1,8.2) has 22 bin [8.2,8.3) has 29 bin [8.3,8.4) has 19 bin [8.4,8.5) has 29 bin [8.5,8.6) has 28 bin [8.6,8.7) has 17 bin [8.7,8.8) has 14 bin [8.8,8.9) has 13 bin [8.9,9.0) has 8 bin [9.0,9.1) has 10 bin [9.1,9.2) has 9 bin [9.2,9.3) has 3 bin [9.3,9.4) has 3 bin [9.4,9.5) has 2 bin [9.6,9.7) has 1 average z coordinate -0.5 for 4528287 element(s) point source id histogram with bin size 1.000000 bin 4 has 1481537 bin 5 has 474232 bin 6 has 203 bin 7 has 1722314 bin 8 has 837515 bin 9 has 12486 average point source id 5.99944703151545 for 4528287 element(s)