lasinfo (210611) report for 'AHN4T/46DN2_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: 339/2022 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: 65963629 number of points by return: 41780899 17916102 5286611 886969 93048 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 409980 0 min x y z: 195980.000 409980.000 10.248 max x y z: 197019.999 411269.999 58.831 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: 65963629 extended number of points by return: 41780899 17916102 5286611 886969 93048 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 10248 58831 intensity 0 4105 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 83 203 gps_time 296127637.451967 298299439.229330 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 49 255 B 34 255 NIR 13 255 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 41.05 ('Amplitude') attribute1 -16.55 24.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41780899 number of intermediate returns: 6268413 number of last returns: 41742739 number of single returns: 23828422 covered area in square units/kilounits: 1341452/1.34 point density: all returns 49.17 last only 31.12 (per square units) spacing: all returns 0.14 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 65963629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41780899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 17916102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5286611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 886969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 93048 instead zero. overview over extended number of returns of given pulse: 23828422 25282601 13207300 3179248 433234 31185 1639 0 0 0 0 0 0 0 0 histogram of classification of points: 30253732 unclassified (1) 34400011 ground (2) 1306896 building (6) 2990 water (9) +-> flagged as extended overlap: 3976155 +---> 1683593 of those are unclassified (1) +---> 2126382 of those are ground (2) +---> 166180 of those are building (6) z coordinate histogram with bin size 0.100000 bin [10.2,10.3) has 17 bin [10.3,10.4) has 322 bin [10.4,10.5) has 910 bin [10.5,10.6) has 5396 bin [10.6,10.7) has 22163 bin [10.7,10.8) has 91394 bin [10.8,10.9) has 159376 bin [10.9,11.0) has 217437 bin [11.0,11.1) has 90647 bin [11.1,11.2) has 9621 bin [11.2,11.3) has 9392 bin [11.3,11.4) has 9412 bin [11.4,11.5) has 9255 bin [11.5,11.6) has 9066 bin [11.6,11.7) has 8983 bin [11.7,11.8) has 9122 bin [11.8,11.9) has 9175 bin [11.9,12.0) has 9700 bin [12.0,12.1) has 11185 bin [12.1,12.2) has 13091 bin [12.2,12.3) has 27400 bin [12.3,12.4) has 43094 bin [12.4,12.5) has 44550 bin [12.5,12.6) has 72313 bin [12.6,12.7) has 95658 bin [12.7,12.8) has 102313 bin [12.8,12.9) has 138622 bin [12.9,13.0) has 200630 bin [13.0,13.1) has 306320 bin [13.1,13.2) has 396665 bin [13.2,13.3) has 588659 bin [13.3,13.4) has 1119454 bin [13.4,13.5) has 1221385 bin [13.5,13.6) has 1181959 bin [13.6,13.7) has 1036824 bin [13.7,13.8) has 1136687 bin [13.8,13.9) has 1237015 bin [13.9,14.0) has 1243743 bin [14.0,14.1) has 1363374 bin [14.1,14.2) has 1314275 bin [14.2,14.3) has 1290508 bin [14.3,14.4) has 1328916 bin [14.4,14.5) has 1326963 bin [14.5,14.6) has 1091007 bin [14.6,14.7) has 972036 bin [14.7,14.8) has 972369 bin [14.8,14.9) has 841912 bin [14.9,15.0) has 787136 bin [15.0,15.1) has 722964 bin [15.1,15.2) has 640509 bin [15.2,15.3) has 588529 bin [15.3,15.4) has 565520 bin [15.4,15.5) has 553729 bin [15.5,15.6) has 536315 bin 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2350 bin [45.8,45.9) has 2191 bin [45.9,46.0) has 2060 bin [46.0,46.1) has 2057 bin [46.1,46.2) has 2151 bin [46.2,46.3) has 2007 bin [46.3,46.4) has 1971 bin [46.4,46.5) has 1962 bin [46.5,46.6) has 1761 bin [46.6,46.7) has 1784 bin [46.7,46.8) has 1700 bin [46.8,46.9) has 1676 bin [46.9,47.0) has 1542 bin [47.0,47.1) has 1532 bin [47.1,47.2) has 1454 bin [47.2,47.3) has 1400 bin [47.3,47.4) has 1447 bin [47.4,47.5) has 1401 bin [47.5,47.6) has 1337 bin [47.6,47.7) has 1279 bin [47.7,47.8) has 1226 bin [47.8,47.9) has 1173 bin [47.9,48.0) has 1162 bin [48.0,48.1) has 1055 bin [48.1,48.2) has 969 bin [48.2,48.3) has 988 bin [48.3,48.4) has 920 bin [48.4,48.5) has 915 bin [48.5,48.6) has 869 bin [48.6,48.7) has 797 bin [48.7,48.8) has 751 bin [48.8,48.9) has 731 bin [48.9,49.0) has 658 bin [49.0,49.1) has 615 bin [49.1,49.2) has 542 bin [49.2,49.3) has 554 bin [49.3,49.4) has 558 bin [49.4,49.5) has 542 bin [49.5,49.6) has 503 bin [49.6,49.7) has 466 bin [49.7,49.8) has 490 bin [49.8,49.9) has 455 bin [49.9,50.0) has 459 bin [50.0,50.1) has 401 bin [50.1,50.2) has 348 bin [50.2,50.3) has 350 bin [50.3,50.4) has 336 bin [50.4,50.5) has 315 bin [50.5,50.6) has 309 bin [50.6,50.7) has 256 bin [50.7,50.8) has 234 bin [50.8,50.9) has 229 bin [50.9,51.0) has 206 bin [51.0,51.1) has 202 bin [51.1,51.2) has 185 bin [51.2,51.3) has 158 bin [51.3,51.4) has 179 bin [51.4,51.5) has 181 bin [51.5,51.6) has 137 bin [51.6,51.7) has 141 bin [51.7,51.8) has 101 bin [51.8,51.9) has 104 bin [51.9,52.0) has 86 bin [52.0,52.1) has 70 bin [52.1,52.2) has 80 bin [52.2,52.3) has 67 bin [52.3,52.4) has 43 bin [52.4,52.5) has 55 bin [52.5,52.6) has 49 bin [52.6,52.7) has 38 bin [52.7,52.8) has 39 bin [52.8,52.9) has 14 bin [52.9,53.0) has 16 bin [53.0,53.1) has 21 bin [53.1,53.2) has 14 bin [53.2,53.3) has 16 bin [53.3,53.4) has 17 bin [53.4,53.5) has 13 bin [53.5,53.6) has 8 bin [53.6,53.7) has 2 bin [53.7,53.8) has 9 bin [53.8,53.9) has 3 bin [53.9,54.0) has 2 bin [54.0,54.1) has 1 bin [54.1,54.2) has 1 bin [54.4,54.5) has 1 bin [54.6,54.7) has 1 bin [54.7,54.8) has 1 bin [54.8,54.9) has 1 bin [54.9,55.0) has 1 bin [55.1,55.2) has 1 bin [55.4,55.5) has 1 bin [55.5,55.6) has 1 bin [55.8,55.9) has 1 bin [56.0,56.1) has 1 bin [56.2,56.3) has 1 bin [56.3,56.4) has 1 bin [56.7,56.8) has 1 bin [57.0,57.1) has 3 bin [57.9,58.0) has 1 bin [58.1,58.2) has 18 bin [58.2,58.3) has 13 bin [58.3,58.4) has 3 bin [58.4,58.5) has 21 bin [58.5,58.6) has 15 bin [58.6,58.7) has 11 bin [58.7,58.8) has 10 bin [58.8,58.9) has 1 average z coordinate 20.7 for 65963629 element(s) point source id histogram with bin size 1.000000 bin 83 has 311595 bin 84 has 30482692 bin 85 has 9714184 bin 203 has 25455158 average point source id 130.064269614396153 for 65963629 element(s)