lasinfo (210611) report for 'AHN3T/67HN1_16.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: 27053005 number of points by return: 17677154 4913054 2820495 1241521 400781 scale factor x y z: 0.001 0.001 0.001 offset x y z: 49980 363730 0 min x y z: 49980.000 363730.000 -1.277 max x y z: 51019.999 365019.999 39.342 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: 27053005 extended number of points by return: 17677154 4913054 2820495 1241521 400781 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 -1277 39342 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 32 user_data 2 2 point_source_ID 20122 49951 gps_time 42826.799555 314555.468530 Color R 13 255 G 16 255 B 6 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 17677154 number of intermediate returns: 4476754 number of last returns: 17652394 number of single returns: 12753297 covered area in square units/kilounits: 1309448/1.31 point density: all returns 20.66 last only 13.48 (per square units) spacing: all returns 0.22 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27053005 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17677154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4913054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2820495 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1241521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 400781 instead zero. overview over extended number of returns of given pulse: 12753297 4184909 4732188 3359008 2023603 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11134005 unclassified (1) 15744113 ground (2) 55792 building (6) 118476 water (9) 619 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2032229 +---> 1021191 of those are unclassified (1) +---> 976301 of those are ground (2) +---> 5976 of those are building (6) +---> 28761 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 544 bin [-1.2,-1.1) has 56843 bin [-1.1,-1.0) has 61930 bin [-1.0,-0.9) has 123575 bin [-0.9,-0.8) has 148022 bin [-0.8,-0.7) has 176708 bin [-0.7,-0.6) has 222019 bin [-0.6,-0.5) has 333072 bin [-0.5,-0.4) has 265065 bin [-0.4,-0.3) has 240781 bin [-0.3,-0.2) has 303519 bin [-0.2,-0.1) has 301770 bin [-0.1,0.0) has 246637 bin [0.0,0.1) has 208804 bin 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1415 bin [35.4,35.5) has 1430 bin [35.5,35.6) has 1313 bin [35.6,35.7) has 1185 bin [35.7,35.8) has 1082 bin [35.8,35.9) has 1008 bin [35.9,36.0) has 981 bin [36.0,36.1) has 900 bin [36.1,36.2) has 802 bin [36.2,36.3) has 762 bin [36.3,36.4) has 648 bin [36.4,36.5) has 638 bin [36.5,36.6) has 611 bin [36.6,36.7) has 508 bin [36.7,36.8) has 507 bin [36.8,36.9) has 424 bin [36.9,37.0) has 401 bin [37.0,37.1) has 377 bin [37.1,37.2) has 324 bin [37.2,37.3) has 275 bin [37.3,37.4) has 262 bin [37.4,37.5) has 232 bin [37.5,37.6) has 203 bin [37.6,37.7) has 147 bin [37.7,37.8) has 126 bin [37.8,37.9) has 112 bin [37.9,38.0) has 94 bin [38.0,38.1) has 87 bin [38.1,38.2) has 75 bin [38.2,38.3) has 37 bin [38.3,38.4) has 38 bin [38.4,38.5) has 28 bin [38.5,38.6) has 20 bin [38.6,38.7) has 11 bin [38.7,38.8) has 6 bin [38.8,38.9) has 7 bin [38.9,39.0) has 5 bin [39.0,39.1) has 10 bin [39.3,39.4) has 1 average z coordinate 7.9 for 27053005 element(s) point source id histogram with bin size 1.000000 bin 20122 has 1797604 bin 20124 has 6020844 bin 20126 has 6651416 bin 20128 has 6031966 bin 20130 has 3450975 bin 49951 has 3100200 average point source id 23544.108292516855727 for 27053005 element(s)