lasinfo (210611) report for 'AHN3T/20DN2_24.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: 4620491 number of points by return: 4585412 32509 2537 33 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 506230 0 min x y z: 157980.000 506230.001 -0.586 max x y z: 159019.999 507519.999 8.234 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: 4620491 extended number of points by return: 4585412 32509 2537 33 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 1 1289999 Z -586 8234 intensity 1 16154 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 2 2 point_source_ID 2480 2488 gps_time 213655.695937 214753.590938 Color R 35 255 G 50 255 B 39 255 NIR 18 243 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 4585412 number of intermediate returns: 2806 number of last returns: 4584180 number of single returns: 4551907 covered area in square units/kilounits: 1167424/1.17 point density: all returns 3.96 last only 3.93 (per square units) spacing: all returns 0.50 last only 0.50 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4620491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4585412 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 32509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 33 instead zero. overview over extended number of returns of given pulse: 4551907 60475 7965 144 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 111882 unclassified (1) 874507 ground (2) 3634102 water (9) +-> flagged as extended overlap: 239389 +---> 5894 of those are unclassified (1) +---> 32568 of those are ground (2) +---> 200927 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 243 bin [-0.5,-0.4) has 28371 bin [-0.4,-0.3) has 846451 bin [-0.3,-0.2) has 2532672 bin [-0.2,-0.1) has 224415 bin [-0.1,0.0) has 17208 bin [0.0,0.1) has 19712 bin [0.1,0.2) has 35057 bin [0.2,0.3) has 42343 bin [0.3,0.4) has 38279 bin [0.4,0.5) has 27667 bin [0.5,0.6) has 20475 bin [0.6,0.7) has 20755 bin [0.7,0.8) has 14764 bin [0.8,0.9) has 13609 bin [0.9,1.0) has 14148 bin [1.0,1.1) has 14580 bin [1.1,1.2) has 14529 bin [1.2,1.3) has 14449 bin [1.3,1.4) has 14328 bin [1.4,1.5) has 14303 bin [1.5,1.6) has 14250 bin [1.6,1.7) has 14827 bin [1.7,1.8) has 15381 bin [1.8,1.9) has 16426 bin [1.9,2.0) has 19736 bin [2.0,2.1) has 25315 bin [2.1,2.2) has 26105 bin [2.2,2.3) has 34366 bin [2.3,2.4) has 30928 bin [2.4,2.5) has 12431 bin [2.5,2.6) has 10672 bin [2.6,2.7) has 10513 bin [2.7,2.8) has 10308 bin [2.8,2.9) has 11175 bin [2.9,3.0) has 14007 bin [3.0,3.1) has 29511 bin [3.1,3.2) has 61871 bin [3.2,3.3) has 74278 bin [3.3,3.4) has 40400 bin [3.4,3.5) has 36550 bin [3.5,3.6) has 20295 bin [3.6,3.7) has 22285 bin [3.7,3.8) has 12082 bin [3.8,3.9) has 9455 bin [3.9,4.0) has 10283 bin [4.0,4.1) has 10666 bin [4.1,4.2) has 11006 bin [4.2,4.3) has 11832 bin [4.3,4.4) has 14401 bin [4.4,4.5) has 16058 bin [4.5,4.6) has 3453 bin [4.6,4.7) has 54 bin [4.7,4.8) has 33 bin [4.8,4.9) has 65 bin [4.9,5.0) has 36 bin [5.0,5.1) has 40 bin [5.1,5.2) has 20 bin [5.2,5.3) has 15 bin [5.3,5.4) has 9 bin [5.4,5.5) has 12 bin [5.5,5.6) has 9 bin [5.6,5.7) has 13 bin [5.7,5.8) has 15 bin [5.8,5.9) has 11 bin [5.9,6.0) has 11 bin [6.0,6.1) has 25 bin [6.1,6.2) has 14 bin [6.2,6.3) has 19 bin [6.3,6.4) has 12 bin [6.4,6.5) has 23 bin [6.5,6.6) has 36 bin [6.6,6.7) has 24 bin [6.7,6.8) has 41 bin [6.8,6.9) has 61 bin [6.9,7.0) has 46 bin [7.0,7.1) has 55 bin [7.1,7.2) has 56 bin [7.2,7.3) has 49 bin [7.3,7.4) has 426 bin [7.4,7.5) has 31 bin [7.5,7.6) has 2 bin [7.7,7.8) has 1 bin [7.8,7.9) has 1 bin [8.0,8.1) has 1 bin [8.2,8.3) has 1 average z coordinate 0.3 for 4620491 element(s) point source id histogram with bin size 1.000000 bin 2480 has 5491 bin 2482 has 452813 bin 2484 has 1908448 bin 2486 has 1577298 bin 2488 has 676441 average point source id 2485.067585674336442 for 4620491 element(s)