lasinfo (210611) report for 'AHN4T/16EZ2_06.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: 334/2022 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: 31874215 number of points by return: 23810536 4834510 2389833 726943 100473 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 541230 0 min x y z: 204980.000 541230.000 1.187 max x y z: 206019.999 542519.999 35.641 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: 31874215 extended number of points by return: 23810536 4834510 2389833 726943 100473 11076 844 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 1187 35641 intensity 19 4969 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 9 point_source_ID 57 1139 gps_time 269088436.480696 330435995.855803 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 28 255 B 11 255 NIR 18 255 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 -16.8 33.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23810536 number of intermediate returns: 3235302 number of last returns: 23795417 number of single returns: 18967040 covered area in square units/kilounits: 1340680/1.34 point density: all returns 23.77 last only 17.75 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31874215 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23810536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4834510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2389833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 726943 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 100473 instead zero. overview over extended number of returns of given pulse: 18967040 4887628 4992409 2511139 448457 61850 5692 0 0 0 0 0 0 0 0 histogram of classification of points: 9169252 unclassified (1) 22303597 ground (2) 197956 building (6) 202805 water (9) 605 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2416657 +---> 536892 of those are unclassified (1) +---> 1872791 of those are ground (2) +---> 6974 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.1,1.2) has 1 bin [1.2,1.3) has 21 bin [1.3,1.4) has 410 bin [1.4,1.5) has 894 bin [1.5,1.6) has 11646 bin [1.6,1.7) has 3204 bin [1.7,1.8) has 3048 bin [1.8,1.9) has 3273 bin [1.9,2.0) has 13112 bin [2.0,2.1) has 27168 bin [2.1,2.2) has 42506 bin [2.2,2.3) has 72060 bin [2.3,2.4) has 126961 bin [2.4,2.5) has 150224 bin [2.5,2.6) has 186834 bin [2.6,2.7) has 287616 bin [2.7,2.8) has 384181 bin [2.8,2.9) has 464988 bin [2.9,3.0) has 567054 bin [3.0,3.1) has 707046 bin [3.1,3.2) has 870162 bin [3.2,3.3) has 828557 bin [3.3,3.4) has 929313 bin [3.4,3.5) has 1014729 bin [3.5,3.6) has 1108058 bin [3.6,3.7) has 1175429 bin [3.7,3.8) has 1226461 bin [3.8,3.9) has 1368157 bin [3.9,4.0) has 1418126 bin [4.0,4.1) has 1223058 bin [4.1,4.2) has 1190726 bin [4.2,4.3) has 1272690 bin [4.3,4.4) has 1477435 bin [4.4,4.5) has 1148574 bin [4.5,4.6) has 877074 bin [4.6,4.7) has 676510 bin [4.7,4.8) has 537826 bin [4.8,4.9) has 405084 bin [4.9,5.0) has 284797 bin [5.0,5.1) has 233748 bin [5.1,5.2) has 198289 bin [5.2,5.3) has 218657 bin [5.3,5.4) has 162703 bin [5.4,5.5) has 122821 bin [5.5,5.6) has 96257 bin [5.6,5.7) has 79074 bin [5.7,5.8) has 68146 bin [5.8,5.9) has 55489 bin [5.9,6.0) has 49810 bin [6.0,6.1) has 47464 bin [6.1,6.2) has 46117 bin [6.2,6.3) has 46185 bin [6.3,6.4) has 46007 bin [6.4,6.5) has 47202 bin [6.5,6.6) has 48267 bin [6.6,6.7) has 48008 bin [6.7,6.8) has 48014 bin 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906 bin [30.3,30.4) has 853 bin [30.4,30.5) has 834 bin [30.5,30.6) has 731 bin [30.6,30.7) has 727 bin [30.7,30.8) has 650 bin [30.8,30.9) has 606 bin [30.9,31.0) has 577 bin [31.0,31.1) has 538 bin [31.1,31.2) has 488 bin [31.2,31.3) has 504 bin [31.3,31.4) has 441 bin [31.4,31.5) has 404 bin [31.5,31.6) has 437 bin [31.6,31.7) has 359 bin [31.7,31.8) has 355 bin [31.8,31.9) has 304 bin [31.9,32.0) has 310 bin [32.0,32.1) has 296 bin [32.1,32.2) has 282 bin [32.2,32.3) has 255 bin [32.3,32.4) has 261 bin [32.4,32.5) has 217 bin [32.5,32.6) has 212 bin [32.6,32.7) has 190 bin [32.7,32.8) has 153 bin [32.8,32.9) has 155 bin [32.9,33.0) has 167 bin [33.0,33.1) has 108 bin [33.1,33.2) has 126 bin [33.2,33.3) has 115 bin [33.3,33.4) has 95 bin [33.4,33.5) has 103 bin [33.5,33.6) has 96 bin [33.6,33.7) has 81 bin [33.7,33.8) has 79 bin [33.8,33.9) has 66 bin [33.9,34.0) has 66 bin [34.0,34.1) has 55 bin [34.1,34.2) has 55 bin [34.2,34.3) has 28 bin [34.3,34.4) has 32 bin [34.4,34.5) has 34 bin [34.5,34.6) has 27 bin [34.6,34.7) has 30 bin [34.7,34.8) has 14 bin [34.8,34.9) has 19 bin [34.9,35.0) has 11 bin [35.0,35.1) has 4 bin [35.1,35.2) has 9 bin [35.2,35.3) has 2 bin [35.3,35.4) has 1 bin [35.4,35.5) has 4 bin [35.5,35.6) has 2 bin [35.6,35.7) has 2 average z coordinate 6.7 for 31874215 element(s) point source id histogram with bin size 1.000000 bin 57 has 16104942 bin 58 has 2739998 bin 1137 has 2363362 bin 1138 has 10610206 bin 1139 has 55707 average point source id 498.895702152978515 for 31874215 element(s)