lasinfo (210611) report for 'AHN4T/58EN1_01.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: 340/2022 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: 31719704 number of points by return: 27005396 3629159 924403 147306 13440 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 373730 0 min x y z: 199980.000 373730.000 25.470 max x y z: 201019.999 375019.999 59.961 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: 31719704 extended number of points by return: 27005396 3629159 924403 147306 13440 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 25470 59961 intensity 0 4926 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 104 106 gps_time 297867808.455458 298289021.386850 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 34 255 B 17 255 NIR 0 255 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 49.26 ('Amplitude') attribute1 -17.08 32.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27005396 number of intermediate returns: 1085621 number of last returns: 26985216 number of single returns: 23356529 covered area in square units/kilounits: 1337608/1.34 point density: all returns 23.71 last only 20.17 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31719704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27005396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3629159 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 924403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 147306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13440 instead zero. overview over extended number of returns of given pulse: 23356529 5427002 2332926 535787 63506 3719 235 0 0 0 0 0 0 0 0 histogram of classification of points: 6441251 unclassified (1) 21654872 ground (2) 3588860 building (6) 25420 water (9) 9301 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2145001 +---> 507053 of those are unclassified (1) +---> 1469154 of those are ground (2) +---> 167648 of those are building (6) +---> 1146 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.4,25.5) has 5 bin [25.5,25.6) has 1002 bin [25.6,25.7) has 12664 bin [25.7,25.8) has 6054 bin [25.8,25.9) has 7447 bin [25.9,26.0) has 9868 bin [26.0,26.1) has 13916 bin [26.1,26.2) has 23998 bin [26.2,26.3) has 23914 bin [26.3,26.4) has 97486 bin [26.4,26.5) has 228486 bin [26.5,26.6) has 507774 bin [26.6,26.7) has 651618 bin [26.7,26.8) has 496173 bin [26.8,26.9) 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[45.8,45.9) has 8500 bin [45.9,46.0) has 8302 bin [46.0,46.1) has 8042 bin [46.1,46.2) has 7626 bin [46.2,46.3) has 7352 bin [46.3,46.4) has 7337 bin [46.4,46.5) has 7017 bin [46.5,46.6) has 6792 bin [46.6,46.7) has 6582 bin [46.7,46.8) has 6370 bin [46.8,46.9) has 6152 bin [46.9,47.0) has 5996 bin [47.0,47.1) has 5859 bin [47.1,47.2) has 5558 bin [47.2,47.3) has 5541 bin [47.3,47.4) has 5277 bin [47.4,47.5) has 5232 bin [47.5,47.6) has 4960 bin [47.6,47.7) has 4891 bin [47.7,47.8) has 4785 bin [47.8,47.9) has 4633 bin [47.9,48.0) has 4586 bin [48.0,48.1) has 4416 bin [48.1,48.2) has 4263 bin [48.2,48.3) has 4039 bin [48.3,48.4) has 3988 bin [48.4,48.5) has 4069 bin [48.5,48.6) has 3829 bin [48.6,48.7) has 3721 bin [48.7,48.8) has 3604 bin [48.8,48.9) has 3426 bin [48.9,49.0) has 3363 bin [49.0,49.1) has 3227 bin [49.1,49.2) has 3216 bin [49.2,49.3) has 3056 bin [49.3,49.4) has 2944 bin [49.4,49.5) has 2767 bin [49.5,49.6) has 2702 bin [49.6,49.7) has 2558 bin [49.7,49.8) has 2505 bin 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589 bin [53.9,54.0) has 620 bin [54.0,54.1) has 640 bin [54.1,54.2) has 607 bin [54.2,54.3) has 621 bin [54.3,54.4) has 603 bin [54.4,54.5) has 520 bin [54.5,54.6) has 567 bin [54.6,54.7) has 554 bin [54.7,54.8) has 508 bin [54.8,54.9) has 506 bin [54.9,55.0) has 490 bin [55.0,55.1) has 534 bin [55.1,55.2) has 444 bin [55.2,55.3) has 494 bin [55.3,55.4) has 463 bin [55.4,55.5) has 441 bin [55.5,55.6) has 406 bin [55.6,55.7) has 386 bin [55.7,55.8) has 359 bin [55.8,55.9) has 357 bin [55.9,56.0) has 332 bin [56.0,56.1) has 300 bin [56.1,56.2) has 279 bin [56.2,56.3) has 247 bin [56.3,56.4) has 257 bin [56.4,56.5) has 236 bin [56.5,56.6) has 222 bin [56.6,56.7) has 199 bin [56.7,56.8) has 193 bin [56.8,56.9) has 180 bin [56.9,57.0) has 163 bin [57.0,57.1) has 121 bin [57.1,57.2) has 125 bin [57.2,57.3) has 114 bin [57.3,57.4) has 75 bin [57.4,57.5) has 95 bin [57.5,57.6) has 67 bin [57.6,57.7) has 53 bin [57.7,57.8) has 48 bin [57.8,57.9) has 46 bin [57.9,58.0) has 46 bin [58.0,58.1) has 32 bin [58.1,58.2) has 28 bin [58.2,58.3) has 22 bin [58.3,58.4) has 11 bin [58.4,58.5) has 8 bin [58.5,58.6) has 16 bin [58.6,58.7) has 12 bin [58.7,58.8) has 9 bin [58.8,58.9) has 13 bin [58.9,59.0) has 18 bin [59.0,59.1) has 11 bin [59.1,59.2) has 16 bin [59.2,59.3) has 17 bin [59.3,59.4) has 13 bin [59.4,59.5) has 14 bin [59.5,59.6) has 7 bin [59.6,59.7) has 12 bin [59.7,59.8) has 3 bin [59.8,59.9) has 4 bin [59.9,60.0) has 3 average z coordinate 30.5 for 31719704 element(s) point source id histogram with bin size 1.000000 bin 104 has 9037245 bin 105 has 22682210 bin 106 has 249 average point source id 104.715098350224196 for 31719704 element(s)