lasinfo (210611) report for 'AHN3T/02DZ1_20.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: 3993833 number of points by return: 3991242 2508 83 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 601230 0 min x y z: 193980.000 601230.000 -1.124 max x y z: 195019.999 602042.077 10.320 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: 3993833 extended number of points by return: 3991242 2508 83 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 0 1039999 Y 0 812077 Z -1124 10320 intensity 1 2219 return_number 1 3 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 32 user_data 1 1 point_source_ID 145 221 gps_time 78152979.381021 78569615.608438 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 59 249 B 39 251 NIR 55 227 extended_return_number 1 3 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 3991242 number of intermediate returns: 93 number of last returns: 3991042 number of single returns: 3988544 covered area in square units/kilounits: 401860/0.40 point density: all returns 9.94 last only 9.93 (per square units) spacing: all returns 0.32 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3993833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3991242 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 83 instead zero. overview over extended number of returns of given pulse: 3988544 5021 265 3 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 16423 unclassified (1) 3972199 ground (2) 5211 water (9) +-> flagged as extended overlap: 384440 +---> 4180 of those are unclassified (1) +---> 378144 of those are ground (2) +---> 2116 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 2 bin [-1.1,-1.0) has 360 bin [-1.0,-0.9) has 1500 bin [-0.9,-0.8) has 1330 bin [-0.8,-0.7) has 919 bin [-0.7,-0.6) has 749 bin [-0.6,-0.5) has 735 bin [-0.5,-0.4) has 689 bin [-0.4,-0.3) has 656 bin [-0.3,-0.2) has 2022 bin [-0.2,-0.1) has 78403 bin [-0.1,0.0) has 215750 bin [0.0,0.1) has 232242 bin [0.1,0.2) has 118230 bin [0.2,0.3) has 38344 bin [0.3,0.4) has 28332 bin [0.4,0.5) has 156404 bin [0.5,0.6) has 300414 bin [0.6,0.7) has 571000 bin [0.7,0.8) has 649286 bin [0.8,0.9) has 411828 bin [0.9,1.0) has 266283 bin [1.0,1.1) has 131423 bin [1.1,1.2) has 71731 bin [1.2,1.3) has 90174 bin [1.3,1.4) has 28966 bin [1.4,1.5) has 63394 bin [1.5,1.6) has 57807 bin [1.6,1.7) has 46858 bin [1.7,1.8) has 40150 bin [1.8,1.9) has 36721 bin [1.9,2.0) has 44671 bin [2.0,2.1) has 51227 bin [2.1,2.2) has 45550 bin [2.2,2.3) has 42706 bin [2.3,2.4) has 18943 bin [2.4,2.5) has 16756 bin [2.5,2.6) has 20125 bin [2.6,2.7) has 6005 bin [2.7,2.8) has 1907 bin [2.8,2.9) has 1825 bin [2.9,3.0) has 1623 bin [3.0,3.1) has 1569 bin [3.1,3.2) has 1559 bin [3.2,3.3) has 1522 bin [3.3,3.4) has 1527 bin [3.4,3.5) has 1579 bin [3.5,3.6) has 1530 bin [3.6,3.7) has 1526 bin [3.7,3.8) has 1544 bin [3.8,3.9) has 1553 bin [3.9,4.0) has 1548 bin [4.0,4.1) has 1559 bin [4.1,4.2) has 1496 bin [4.2,4.3) has 1540 bin [4.3,4.4) has 1566 bin [4.4,4.5) has 1522 bin [4.5,4.6) has 1545 bin [4.6,4.7) has 1536 bin [4.7,4.8) has 1548 bin [4.8,4.9) has 1550 bin [4.9,5.0) has 1545 bin [5.0,5.1) has 1512 bin [5.1,5.2) has 1545 bin [5.2,5.3) has 1537 bin [5.3,5.4) has 1577 bin [5.4,5.5) has 1532 bin [5.5,5.6) has 1562 bin [5.6,5.7) has 1586 bin [5.7,5.8) has 1585 bin [5.8,5.9) has 1636 bin [5.9,6.0) has 1618 bin [6.0,6.1) has 1618 bin [6.1,6.2) has 1676 bin [6.2,6.3) has 1671 bin [6.3,6.4) has 1762 bin [6.4,6.5) has 1933 bin [6.5,6.6) has 2067 bin [6.6,6.7) has 2385 bin [6.7,6.8) has 2879 bin [6.8,6.9) has 2004 bin [6.9,7.0) has 1714 bin [7.0,7.1) has 1645 bin [7.1,7.2) has 1566 bin [7.2,7.3) has 1374 bin [7.3,7.4) has 1430 bin [7.4,7.5) has 1448 bin [7.5,7.6) has 1426 bin [7.6,7.7) has 1476 bin [7.7,7.8) has 1494 bin [7.8,7.9) has 1523 bin [7.9,8.0) has 1536 bin [8.0,8.1) has 1529 bin [8.1,8.2) has 1509 bin [8.2,8.3) has 1515 bin [8.3,8.4) has 1647 bin [8.4,8.5) has 1699 bin [8.5,8.6) has 1925 bin [8.6,8.7) has 2510 bin [8.7,8.8) has 3406 bin [8.8,8.9) has 2597 bin [8.9,9.0) has 261 bin [9.0,9.1) has 1 bin [9.1,9.2) has 2 bin [9.2,9.3) has 1 bin [9.3,9.4) has 1 bin [9.4,9.5) has 3 bin [9.9,10.0) has 5 bin [10.3,10.4) has 1 average z coordinate 0.9 for 3993833 element(s) point source id histogram with bin size 1.000000 bin 145 has 33618 bin 218 has 378993 bin 220 has 1473591 bin 221 has 2107631 average point source id 219.706621433595245 for 3993833 element(s)