lasinfo (210611) report for 'AHN3T/24HN1_19.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: 213/2021 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: 465634 number of points by return: 465628 6 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 92980 482480 0 min x y z: 93727.899 482480.000 -1.478 max x y z: 94019.999 483118.573 1.965 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: 465634 extended number of points by return: 465628 6 0 0 0 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 747899 1039999 Y 0 638573 Z -1478 1965 intensity 6 33673 return_number 1 2 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 2 9 scan_angle_rank -9 31 user_data 2 2 point_source_ID 35514 38293 gps_time 302096.127451 396816.399267 Color R 86 254 G 91 255 B 85 252 NIR 38 219 extended_return_number 1 2 extended_number_of_returns 1 4 extended_classification 2 9 extended_scan_angle -1500 5167 extended_scanner_channel 0 0 number of first returns: 465628 number of intermediate returns: 0 number of last returns: 464358 number of single returns: 464352 covered area in square units/kilounits: 85900/0.09 point density: all returns 5.42 last only 5.41 (per square units) spacing: all returns 0.43 last only 0.43 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 465634 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 465628 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6 instead zero. overview over extended number of returns of given pulse: 464352 1180 95 7 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 70650 ground (2) 394984 water (9) +-> flagged as extended overlap: 127465 +---> 39121 of those are ground (2) +---> 88344 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 5 bin [-1.4,-1.3) has 164 bin [-1.3,-1.2) has 2750 bin [-1.2,-1.1) has 17768 bin [-1.1,-1.0) has 46990 bin [-1.0,-0.9) has 54950 bin [-0.9,-0.8) has 28367 bin [-0.8,-0.7) has 11996 bin [-0.7,-0.6) has 6711 bin [-0.6,-0.5) has 5263 bin [-0.5,-0.4) has 4604 bin [-0.4,-0.3) has 4253 bin [-0.3,-0.2) has 4580 bin [-0.2,-0.1) has 25647 bin [-0.1,0.0) has 8600 bin [0.0,0.1) has 2908 bin [0.1,0.2) has 2055 bin [0.2,0.3) has 1433 bin [0.3,0.4) has 881 bin [0.4,0.5) has 448 bin [0.5,0.6) has 368 bin [0.6,0.7) has 1460 bin [0.7,0.8) has 7357 bin [0.8,0.9) has 23359 bin [0.9,1.0) has 48551 bin [1.0,1.1) has 56424 bin [1.1,1.2) has 47284 bin [1.2,1.3) has 30435 bin [1.3,1.4) has 13869 bin [1.4,1.5) has 4473 bin [1.5,1.6) has 1201 bin [1.6,1.7) has 396 bin [1.7,1.8) has 73 bin [1.8,1.9) has 9 bin [1.9,2.0) has 2 average z coordinate 0.2 for 465634 element(s) point source id histogram with bin size 1.000000 bin 35514 has 110282 bin 35515 has 120186 bin 38292 has 76642 bin 38293 has 158524 average point source id 36917.612833255305304 for 465634 element(s)