lasinfo (210611) report for 'AHN4T/12CN1_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: 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: 35378588 number of points by return: 22560714 7763726 3651599 1130803 234758 scale factor x y z: 0.001 0.001 0.001 offset x y z: 220980 559980 0 min x y z: 220980.000 559980.000 6.091 max x y z: 222019.999 561269.999 47.641 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: 35378588 extended number of points by return: 22560714 7763726 3651599 1130803 234758 33567 3421 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 6091 47641 intensity 52 4792 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 -13 29 user_data 6 9 point_source_ID 41 1076 gps_time 268915653.191651 330793440.307261 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 47 255 B 26 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.66 31.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22560714 number of intermediate returns: 5053719 number of last returns: 22563241 number of single returns: 14799086 covered area in square units/kilounits: 1337672/1.34 point density: all returns 26.45 last only 16.87 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35378588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22560714 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7763726 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3651599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1130803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 234758 instead zero. overview over extended number of returns of given pulse: 14799086 8224498 7560723 3582845 1006506 182271 22659 0 0 0 0 0 0 0 0 histogram of classification of points: 14781737 unclassified (1) 20480369 ground (2) 29067 building (6) 84799 water (9) 2616 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2239597 +---> 910386 of those are unclassified (1) +---> 1314730 of those are ground (2) +---> 6652 of those are building (6) +---> 7829 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.0,6.1) has 1 bin [6.1,6.2) has 68 bin [6.2,6.3) has 1274 bin [6.3,6.4) has 3447 bin [6.4,6.5) has 6422 bin [6.5,6.6) has 7205 bin [6.6,6.7) has 8658 bin [6.7,6.8) has 13406 bin [6.8,6.9) has 17457 bin [6.9,7.0) has 17157 bin [7.0,7.1) has 25396 bin [7.1,7.2) has 37192 bin [7.2,7.3) has 65024 bin [7.3,7.4) has 160404 bin [7.4,7.5) has 362011 bin [7.5,7.6) has 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bin [34.5,34.6) has 19323 bin [34.6,34.7) has 18777 bin [34.7,34.8) has 17766 bin [34.8,34.9) has 17337 bin [34.9,35.0) has 16703 bin [35.0,35.1) has 15815 bin [35.1,35.2) has 15197 bin [35.2,35.3) has 14633 bin [35.3,35.4) has 14264 bin [35.4,35.5) has 13537 bin [35.5,35.6) has 12976 bin [35.6,35.7) has 12513 bin [35.7,35.8) has 12071 bin [35.8,35.9) has 11591 bin [35.9,36.0) has 11035 bin [36.0,36.1) has 10328 bin [36.1,36.2) has 10052 bin [36.2,36.3) has 9367 bin [36.3,36.4) has 9082 bin [36.4,36.5) has 8512 bin [36.5,36.6) has 8190 bin [36.6,36.7) has 7855 bin [36.7,36.8) has 7353 bin [36.8,36.9) has 6865 bin [36.9,37.0) has 6430 bin [37.0,37.1) has 6022 bin [37.1,37.2) has 5906 bin [37.2,37.3) has 5442 bin [37.3,37.4) has 5317 bin [37.4,37.5) has 4935 bin [37.5,37.6) has 4772 bin [37.6,37.7) has 4342 bin [37.7,37.8) has 4353 bin [37.8,37.9) has 4104 bin [37.9,38.0) has 3900 bin [38.0,38.1) has 3769 bin [38.1,38.2) has 3617 bin [38.2,38.3) has 3448 bin [38.3,38.4) has 3333 bin 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469 bin [42.5,42.6) has 389 bin [42.6,42.7) has 347 bin [42.7,42.8) has 358 bin [42.8,42.9) has 301 bin [42.9,43.0) has 279 bin [43.0,43.1) has 286 bin [43.1,43.2) has 247 bin [43.2,43.3) has 214 bin [43.3,43.4) has 228 bin [43.4,43.5) has 216 bin [43.5,43.6) has 204 bin [43.6,43.7) has 187 bin [43.7,43.8) has 202 bin [43.8,43.9) has 163 bin [43.9,44.0) has 109 bin [44.0,44.1) has 109 bin [44.1,44.2) has 95 bin [44.2,44.3) has 107 bin [44.3,44.4) has 70 bin [44.4,44.5) has 79 bin [44.5,44.6) has 74 bin [44.6,44.7) has 63 bin [44.7,44.8) has 78 bin [44.8,44.9) has 54 bin [44.9,45.0) has 49 bin [45.0,45.1) has 37 bin [45.1,45.2) has 45 bin [45.2,45.3) has 39 bin [45.3,45.4) has 30 bin [45.4,45.5) has 31 bin [45.5,45.6) has 32 bin [45.6,45.7) has 28 bin [45.7,45.8) has 31 bin [45.8,45.9) has 21 bin [45.9,46.0) has 17 bin [46.0,46.1) has 19 bin [46.1,46.2) has 14 bin [46.2,46.3) has 21 bin [46.3,46.4) has 13 bin [46.4,46.5) has 11 bin [46.5,46.6) has 11 bin [46.6,46.7) has 7 bin [46.7,46.8) has 8 bin [46.8,46.9) has 4 bin [46.9,47.0) has 5 bin [47.0,47.1) has 4 bin [47.1,47.2) has 1 bin [47.2,47.3) has 2 bin [47.3,47.4) has 3 bin [47.4,47.5) has 2 bin [47.5,47.6) has 8 bin [47.6,47.7) has 1 average z coordinate 13.8 for 35378588 element(s) point source id histogram with bin size 1.000000 bin 41 has 18187522 bin 42 has 16261677 bin 1076 has 929389 average point source id 68.648907073397055 for 35378588 element(s)