lasinfo (210611) report for 'AHN3T/20DN2_10.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: 2306204 number of points by return: 2296528 9628 48 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 509980 0 min x y z: 159574.204 509980.003 -0.708 max x y z: 160019.999 511269.999 7.078 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: 2306204 extended number of points by return: 2296528 9628 48 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 594204 1039999 Y 3 1289999 Z -708 7078 intensity 4 9356 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 28 user_data 2 2 point_source_ID 2491 2494 gps_time 212366.239029 213205.817694 Color R 62 255 G 71 255 B 59 255 NIR 26 228 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -5333 4667 extended_scanner_channel 0 0 number of first returns: 2296528 number of intermediate returns: 49 number of last returns: 2296451 number of single returns: 2286824 covered area in square units/kilounits: 303608/0.30 point density: all returns 7.60 last only 7.56 (per square units) spacing: all returns 0.36 last only 0.36 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2306204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2296528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9628 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 48 instead zero. overview over extended number of returns of given pulse: 2286824 19234 146 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 81541 unclassified (1) 689281 ground (2) 1535382 water (9) +-> flagged as extended overlap: 267412 +---> 11330 of those are unclassified (1) +---> 100379 of those are ground (2) +---> 155703 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 1 bin [-0.7,-0.6) has 258 bin [-0.6,-0.5) has 8288 bin [-0.5,-0.4) has 124905 bin [-0.4,-0.3) has 545502 bin [-0.3,-0.2) has 632524 bin [-0.2,-0.1) has 208664 bin [-0.1,0.0) has 46525 bin [0.0,0.1) has 29418 bin [0.1,0.2) has 26649 bin [0.2,0.3) has 19441 bin [0.3,0.4) has 16379 bin [0.4,0.5) has 14619 bin [0.5,0.6) has 12772 bin [0.6,0.7) has 10919 bin [0.7,0.8) has 9564 bin [0.8,0.9) has 9507 bin [0.9,1.0) has 8752 bin [1.0,1.1) has 8131 bin [1.1,1.2) has 7894 bin [1.2,1.3) has 8148 bin [1.3,1.4) has 8382 bin [1.4,1.5) has 8626 bin [1.5,1.6) has 12193 bin [1.6,1.7) has 10751 bin [1.7,1.8) has 8675 bin [1.8,1.9) has 8765 bin [1.9,2.0) has 8977 bin [2.0,2.1) has 9236 bin [2.1,2.2) has 8948 bin [2.2,2.3) has 8853 bin [2.3,2.4) has 8472 bin [2.4,2.5) has 17032 bin [2.5,2.6) has 21767 bin [2.6,2.7) has 10944 bin [2.7,2.8) has 6716 bin [2.8,2.9) has 6028 bin [2.9,3.0) has 6257 bin [3.0,3.1) has 7724 bin [3.1,3.2) has 10583 bin [3.2,3.3) has 11362 bin [3.3,3.4) has 9672 bin [3.4,3.5) has 9294 bin [3.5,3.6) has 10339 bin [3.6,3.7) has 9748 bin [3.7,3.8) has 8314 bin [3.8,3.9) has 7105 bin [3.9,4.0) has 6328 bin [4.0,4.1) has 7887 bin [4.1,4.2) has 8454 bin [4.2,4.3) has 7893 bin [4.3,4.4) has 7921 bin [4.4,4.5) has 8145 bin [4.5,4.6) has 7802 bin [4.6,4.7) has 8049 bin [4.7,4.8) has 7323 bin [4.8,4.9) has 7093 bin [4.9,5.0) has 8008 bin [5.0,5.1) has 8482 bin [5.1,5.2) has 9113 bin [5.2,5.3) has 10506 bin [5.3,5.4) has 16955 bin [5.4,5.5) has 99648 bin [5.5,5.6) has 60375 bin [5.6,5.7) has 343 bin [5.7,5.8) has 225 bin [5.8,5.9) has 444 bin [5.9,6.0) has 1824 bin [6.0,6.1) has 4429 bin [6.1,6.2) has 4641 bin [6.2,6.3) has 597 bin [6.3,6.4) has 25 bin [6.4,6.5) has 21 bin [6.5,6.6) has 15 bin [6.6,6.7) has 4 bin [6.8,6.9) has 4 bin [6.9,7.0) has 16 bin [7.0,7.1) has 11 average z coordinate 0.8 for 2306204 element(s) point source id histogram with bin size 1.000000 bin 2491 has 341795 bin 2492 has 1482986 bin 2493 has 369 bin 2494 has 481054 average point source id 2492.269135774632105 for 2306204 element(s)