lasinfo (210611) report for 'AHN4T/32GZ1_03.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: 336/2022 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: 60101227 number of points by return: 45794339 9783327 3628544 788506 98818 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 454980 0 min x y z: 161980.000 454980.000 3.365 max x y z: 163019.999 456269.999 39.639 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: 60101227 extended number of points by return: 45794339 9783327 3628544 788506 98818 7350 343 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 3365 39639 intensity 0 4860 return_number 1 7 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 97 209 gps_time 322921184.599837 322927733.335202 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 42 255 B 35 255 NIR 28 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.62 32.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45794339 number of intermediate returns: 4526317 number of last returns: 45781804 number of single returns: 36001233 covered area in square units/kilounits: 1340520/1.34 point density: all returns 44.83 last only 34.15 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 60101227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45794339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9783327 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3628544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 788506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 98818 instead zero. overview over extended number of returns of given pulse: 36001233 12314042 8522141 2760200 458314 42548 2749 0 0 0 0 0 0 0 0 histogram of classification of points: 19316770 unclassified (1) 39160477 ground (2) 1402172 building (6) 214926 water (9) 6882 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3541912 +---> 1075281 of those are unclassified (1) +---> 2363939 of those are ground (2) +---> 93313 of those are building (6) +---> 9341 of those are water (9) +---> 38 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.3,3.4) has 3 bin [3.4,3.5) has 99 bin [3.5,3.6) has 101 bin [3.6,3.7) has 59 bin [3.7,3.8) has 66 bin [3.8,3.9) has 89 bin [3.9,4.0) has 101 bin [4.0,4.1) has 262 bin [4.1,4.2) has 3889 bin [4.2,4.3) has 15006 bin [4.3,4.4) has 20758 bin [4.4,4.5) has 22583 bin [4.5,4.6) has 53281 bin [4.6,4.7) has 83260 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[35.8,35.9) has 881 bin [35.9,36.0) has 826 bin [36.0,36.1) has 865 bin [36.1,36.2) has 679 bin [36.2,36.3) has 621 bin [36.3,36.4) has 567 bin [36.4,36.5) has 498 bin [36.5,36.6) has 540 bin [36.6,36.7) has 474 bin [36.7,36.8) has 451 bin [36.8,36.9) has 403 bin [36.9,37.0) has 372 bin [37.0,37.1) has 335 bin [37.1,37.2) has 307 bin [37.2,37.3) has 262 bin [37.3,37.4) has 239 bin [37.4,37.5) has 194 bin [37.5,37.6) has 234 bin [37.6,37.7) has 180 bin [37.7,37.8) has 176 bin [37.8,37.9) has 156 bin [37.9,38.0) has 123 bin [38.0,38.1) has 125 bin [38.1,38.2) has 107 bin [38.2,38.3) has 95 bin [38.3,38.4) has 99 bin [38.4,38.5) has 72 bin [38.5,38.6) has 52 bin [38.6,38.7) has 45 bin [38.7,38.8) has 47 bin [38.8,38.9) has 38 bin [38.9,39.0) has 14 bin [39.0,39.1) has 17 bin [39.1,39.2) has 12 bin [39.2,39.3) has 12 bin [39.3,39.4) has 9 bin [39.4,39.5) has 2 bin [39.5,39.6) has 1 bin [39.6,39.7) has 2 average z coordinate 9.5 for 60101227 element(s) point source id histogram with bin size 1.000000 bin 97 has 10918220 bin 98 has 27054894 bin 209 has 22128113 average point source id 138.686396019835001 for 60101227 element(s)