lasinfo (210611) report for 'AHN4T/45CZ2_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: 57841232 number of points by return: 39845139 12300929 4622915 958783 113466 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 403730 0 min x y z: 145980.000 403730.000 3.506 max x y z: 147019.999 405019.999 44.909 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: 57841232 extended number of points by return: 39845139 12300929 4622915 958783 113466 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 3506 44909 intensity 56 3854 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 52 2053 gps_time 294663145.349946 298210919.592169 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 39 255 B 26 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 38.54 ('Amplitude') attribute1 -16.61 22.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39845139 number of intermediate returns: 5703589 number of last returns: 39827197 number of single returns: 27534693 covered area in square units/kilounits: 1340284/1.34 point density: all returns 43.16 last only 29.72 (per square units) spacing: all returns 0.15 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 57841232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39845139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12300929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4622915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 958783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 113466 instead zero. overview over extended number of returns of given pulse: 27534693 15356041 10996814 3385294 526301 40090 1999 0 0 0 0 0 0 0 0 histogram of classification of points: 22108025 unclassified (1) 35565486 ground (2) 110368 building (6) 57353 water (9) +-> flagged as extended overlap: 3696692 +---> 1548880 of those are unclassified (1) +---> 2116562 of those are ground (2) +---> 31250 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.5,3.6) has 41 bin [3.6,3.7) has 2644 bin [3.7,3.8) has 18124 bin [3.8,3.9) has 17414 bin [3.9,4.0) has 21267 bin [4.0,4.1) has 42461 bin [4.1,4.2) has 133563 bin [4.2,4.3) has 378942 bin [4.3,4.4) has 780408 bin [4.4,4.5) has 765361 bin [4.5,4.6) has 615008 bin [4.6,4.7) has 475388 bin [4.7,4.8) has 465390 bin [4.8,4.9) has 384354 bin [4.9,5.0) has 251169 bin [5.0,5.1) has 312651 bin [5.1,5.2) has 483312 bin [5.2,5.3) has 910996 bin 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[32.0,32.1) has 12222 bin [32.1,32.2) has 12341 bin [32.2,32.3) has 12232 bin [32.3,32.4) has 12041 bin [32.4,32.5) has 11961 bin [32.5,32.6) has 11531 bin [32.6,32.7) has 11491 bin [32.7,32.8) has 10963 bin [32.8,32.9) has 10562 bin [32.9,33.0) has 10346 bin [33.0,33.1) has 9960 bin [33.1,33.2) has 9452 bin [33.2,33.3) has 9458 bin [33.3,33.4) has 9326 bin [33.4,33.5) has 9239 bin [33.5,33.6) has 9252 bin [33.6,33.7) has 9123 bin [33.7,33.8) has 8910 bin [33.8,33.9) has 8615 bin [33.9,34.0) has 8393 bin [34.0,34.1) has 8325 bin [34.1,34.2) has 8014 bin [34.2,34.3) has 8019 bin [34.3,34.4) has 7828 bin [34.4,34.5) has 7479 bin [34.5,34.6) has 7444 bin [34.6,34.7) has 7263 bin [34.7,34.8) has 7166 bin [34.8,34.9) has 7044 bin [34.9,35.0) has 6951 bin [35.0,35.1) has 6987 bin [35.1,35.2) has 6669 bin [35.2,35.3) has 6634 bin [35.3,35.4) has 6481 bin [35.4,35.5) has 6330 bin [35.5,35.6) has 6252 bin [35.6,35.7) has 6092 bin [35.7,35.8) has 5767 bin [35.8,35.9) has 5289 bin [35.9,36.0) has 5253 bin [36.0,36.1) has 5144 bin [36.1,36.2) has 5076 bin [36.2,36.3) has 4974 bin [36.3,36.4) has 4839 bin [36.4,36.5) has 4661 bin [36.5,36.6) has 4509 bin [36.6,36.7) has 4397 bin [36.7,36.8) has 4274 bin [36.8,36.9) has 4032 bin [36.9,37.0) has 3926 bin [37.0,37.1) has 3811 bin [37.1,37.2) has 3713 bin [37.2,37.3) has 3507 bin [37.3,37.4) has 3333 bin [37.4,37.5) has 3123 bin [37.5,37.6) has 2905 bin [37.6,37.7) has 2717 bin [37.7,37.8) has 2490 bin [37.8,37.9) has 2393 bin [37.9,38.0) has 2440 bin [38.0,38.1) has 2372 bin [38.1,38.2) has 2282 bin [38.2,38.3) has 2183 bin [38.3,38.4) has 2158 bin [38.4,38.5) has 1957 bin [38.5,38.6) has 1808 bin [38.6,38.7) has 1750 bin [38.7,38.8) has 1635 bin [38.8,38.9) has 1648 bin [38.9,39.0) has 1562 bin [39.0,39.1) has 1471 bin [39.1,39.2) has 1315 bin [39.2,39.3) has 1226 bin [39.3,39.4) has 1204 bin [39.4,39.5) has 1133 bin [39.5,39.6) has 1048 bin [39.6,39.7) has 1063 bin [39.7,39.8) has 1018 bin [39.8,39.9) has 981 bin [39.9,40.0) has 845 bin [40.0,40.1) has 741 bin [40.1,40.2) has 739 bin [40.2,40.3) has 703 bin [40.3,40.4) has 605 bin [40.4,40.5) has 556 bin [40.5,40.6) has 482 bin [40.6,40.7) has 547 bin [40.7,40.8) has 452 bin [40.8,40.9) has 468 bin [40.9,41.0) has 458 bin [41.0,41.1) has 458 bin [41.1,41.2) has 468 bin [41.2,41.3) has 415 bin [41.3,41.4) has 317 bin [41.4,41.5) has 288 bin [41.5,41.6) has 277 bin [41.6,41.7) has 248 bin [41.7,41.8) has 220 bin [41.8,41.9) has 218 bin [41.9,42.0) has 217 bin [42.0,42.1) has 195 bin [42.1,42.2) has 182 bin [42.2,42.3) has 151 bin [42.3,42.4) has 136 bin [42.4,42.5) has 128 bin [42.5,42.6) has 131 bin [42.6,42.7) has 90 bin [42.7,42.8) has 79 bin [42.8,42.9) has 75 bin [42.9,43.0) has 62 bin [43.0,43.1) has 61 bin [43.1,43.2) has 49 bin [43.2,43.3) has 51 bin [43.3,43.4) has 33 bin [43.4,43.5) has 33 bin [43.5,43.6) has 32 bin [43.6,43.7) has 24 bin [43.7,43.8) has 20 bin [43.8,43.9) has 14 bin [43.9,44.0) has 7 bin [44.0,44.1) has 10 bin [44.1,44.2) has 11 bin [44.2,44.3) has 7 bin [44.3,44.4) has 10 bin [44.4,44.5) has 4 bin [44.5,44.6) has 5 bin [44.6,44.7) has 8 bin [44.8,44.9) has 5 bin [44.9,45.0) has 1 average z coordinate 11.1 for 57841232 element(s) point source id histogram with bin size 1.000000 bin 52 has 21378943 bin 204 has 17342939 bin 2053 has 19119350 average point source id 759.003372231075559 for 57841232 element(s)