lasinfo (210611) report for 'AHN4T/45GZ1_07.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: 338/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 43862726 number of points by return: 28601269 11533639 3194115 488405 45298 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 403730 0 min x y z: 160980.000 403730.000 6.409 max x y z: 162019.999 405019.999 50.218 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: 43862726 extended number of points by return: 28601269 11533639 3194115 488405 45298 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 6409 50218 intensity 56 4848 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 62 64 gps_time 298030537.486952 298034155.496063 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 38 255 B 25 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 48.48 ('Amplitude') attribute1 -16.55 32.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28601269 number of intermediate returns: 3732090 number of last returns: 28567916 number of single returns: 17038549 covered area in square units/kilounits: 1327136/1.33 point density: all returns 33.05 last only 21.53 (per square units) spacing: all returns 0.17 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43862726 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28601269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11533639 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3194115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 488405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45298 instead zero. overview over extended number of returns of given pulse: 17038549 16692254 8127882 1776064 213220 13752 1005 0 0 0 0 0 0 0 0 histogram of classification of points: 18495231 unclassified (1) 25157790 ground (2) 24762 building (6) 180151 water (9) 4792 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2869983 +---> 1021602 of those are unclassified (1) +---> 1830815 of those are ground (2) +---> 8976 of those are building (6) +---> 8590 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.4,6.5) has 40 bin [6.5,6.6) has 1090 bin [6.6,6.7) has 4262 bin [6.7,6.8) has 8858 bin [6.8,6.9) has 18461 bin [6.9,7.0) has 32604 bin [7.0,7.1) has 61903 bin [7.1,7.2) has 101045 bin [7.2,7.3) has 325520 bin [7.3,7.4) has 852066 bin [7.4,7.5) has 1362691 bin [7.5,7.6) has 1832271 bin [7.6,7.7) has 2404761 bin [7.7,7.8) has 2932539 bin [7.8,7.9) has 3976975 bin 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has 1495 bin [46.5,46.6) has 1520 bin [46.6,46.7) has 1411 bin [46.7,46.8) has 1411 bin [46.8,46.9) has 1324 bin [46.9,47.0) has 1240 bin [47.0,47.1) has 1198 bin [47.1,47.2) has 1164 bin [47.2,47.3) has 1110 bin [47.3,47.4) has 1003 bin [47.4,47.5) has 960 bin [47.5,47.6) has 870 bin [47.6,47.7) has 896 bin [47.7,47.8) has 735 bin [47.8,47.9) has 727 bin [47.9,48.0) has 644 bin [48.0,48.1) has 608 bin [48.1,48.2) has 560 bin [48.2,48.3) has 460 bin [48.3,48.4) has 443 bin [48.4,48.5) has 362 bin [48.5,48.6) has 341 bin [48.6,48.7) has 291 bin [48.7,48.8) has 260 bin [48.8,48.9) has 257 bin [48.9,49.0) has 235 bin [49.0,49.1) has 174 bin [49.1,49.2) has 142 bin [49.2,49.3) has 112 bin [49.3,49.4) has 102 bin [49.4,49.5) has 63 bin [49.5,49.6) has 53 bin [49.6,49.7) has 55 bin [49.7,49.8) has 24 bin [49.8,49.9) has 12 bin [49.9,50.0) has 10 bin [50.0,50.1) has 5 bin [50.1,50.2) has 5 bin [50.2,50.3) has 1 average z coordinate 13.1 for 43862726 element(s) point source id histogram with bin size 1.000000 bin 62 has 4794243 bin 63 has 37386107 bin 64 has 1682376 average point source id 62.929054409431828 for 43862726 element(s)