lasinfo (210611) report for 'AHN4T/68EZ1_10.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: 30931725 number of points by return: 26475741 3033871 1147014 246099 29000 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 341230 0 min x y z: 193980.000 341230.000 36.247 max x y z: 195019.999 342519.999 78.075 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: 30931725 extended number of points by return: 26475741 3033871 1147014 246099 29000 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 36247 78075 intensity 56 3601 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 -30 29 user_data 6 7 point_source_ID 132 134 gps_time 292329772.418942 292331576.024268 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 52 255 B 40 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 36.01 ('Amplitude') attribute1 -16.83 19.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26475741 number of intermediate returns: 1423480 number of last returns: 26465614 number of single returns: 23433110 covered area in square units/kilounits: 1325916/1.33 point density: all returns 23.33 last only 19.96 (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 30931725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26475741 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3033871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1147014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 246099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29000 instead zero. overview over extended number of returns of given pulse: 23433110 3779997 2704526 868993 135150 9434 515 0 0 0 0 0 0 0 0 histogram of classification of points: 5486389 unclassified (1) 24634478 ground (2) 807397 building (6) 3461 water (9) +-> flagged as extended overlap: 2131921 +---> 384368 of those are unclassified (1) +---> 1712317 of those are ground (2) +---> 33857 of those are building (6) +---> 1379 of those are water (9) z coordinate histogram with bin size 0.100000 bin [36.2,36.3) has 6 bin [36.3,36.4) has 340 bin [36.4,36.5) has 2744 bin [36.5,36.6) has 1429 bin [36.6,36.7) has 1415 bin [36.7,36.8) has 2498 bin [36.8,36.9) has 1976 bin [36.9,37.0) has 915 bin [37.0,37.1) has 1886 bin [37.1,37.2) has 16615 bin [37.2,37.3) has 32757 bin [37.3,37.4) has 17758 bin [37.4,37.5) has 21950 bin [37.5,37.6) has 21634 bin [37.6,37.7) has 20666 bin [37.7,37.8) has 11943 bin [37.8,37.9) 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[56.7,56.8) has 38903 bin [56.8,56.9) has 38421 bin [56.9,57.0) has 38483 bin [57.0,57.1) has 38155 bin [57.1,57.2) has 37604 bin [57.2,57.3) has 36643 bin [57.3,57.4) has 37149 bin [57.4,57.5) has 37675 bin [57.5,57.6) has 37564 bin [57.6,57.7) has 44065 bin [57.7,57.8) has 43880 bin [57.8,57.9) has 36947 bin [57.9,58.0) has 49594 bin [58.0,58.1) has 32559 bin [58.1,58.2) has 30403 bin [58.2,58.3) has 25360 bin [58.3,58.4) has 24272 bin [58.4,58.5) has 24294 bin [58.5,58.6) has 24313 bin [58.6,58.7) has 24286 bin [58.7,58.8) has 23598 bin [58.8,58.9) has 23585 bin [58.9,59.0) has 23557 bin [59.0,59.1) has 23148 bin [59.1,59.2) has 23224 bin [59.2,59.3) has 24113 bin [59.3,59.4) has 22130 bin [59.4,59.5) has 23359 bin [59.5,59.6) has 22449 bin [59.6,59.7) has 22081 bin [59.7,59.8) has 21593 bin [59.8,59.9) has 21258 bin [59.9,60.0) has 21362 bin [60.0,60.1) has 21504 bin [60.1,60.2) has 21763 bin [60.2,60.3) has 21398 bin [60.3,60.4) has 21615 bin [60.4,60.5) has 21460 bin [60.5,60.6) 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1617 bin [68.4,68.5) has 1471 bin [68.5,68.6) has 1310 bin [68.6,68.7) has 1316 bin [68.7,68.8) has 1235 bin [68.8,68.9) has 1199 bin [68.9,69.0) has 1197 bin [69.0,69.1) has 1020 bin [69.1,69.2) has 927 bin [69.2,69.3) has 1014 bin [69.3,69.4) has 828 bin [69.4,69.5) has 710 bin [69.5,69.6) has 637 bin [69.6,69.7) has 575 bin [69.7,69.8) has 562 bin [69.8,69.9) has 492 bin [69.9,70.0) has 438 bin [70.0,70.1) has 506 bin [70.1,70.2) has 406 bin [70.2,70.3) has 332 bin [70.3,70.4) has 389 bin [70.4,70.5) has 342 bin [70.5,70.6) has 243 bin [70.6,70.7) has 183 bin [70.7,70.8) has 183 bin [70.8,70.9) has 167 bin [70.9,71.0) has 137 bin [71.0,71.1) has 142 bin [71.1,71.2) has 158 bin [71.2,71.3) has 137 bin [71.3,71.4) has 141 bin [71.4,71.5) has 157 bin [71.5,71.6) has 129 bin [71.6,71.7) has 134 bin [71.7,71.8) has 106 bin [71.8,71.9) has 92 bin [71.9,72.0) has 109 bin [72.0,72.1) has 77 bin [72.1,72.2) has 72 bin [72.2,72.3) has 66 bin [72.3,72.4) has 60 bin [72.4,72.5) has 54 bin [72.5,72.6) has 73 bin [72.6,72.7) has 63 bin [72.7,72.8) has 67 bin [72.8,72.9) has 64 bin [72.9,73.0) has 57 bin [73.0,73.1) has 54 bin [73.1,73.2) has 40 bin [73.2,73.3) has 39 bin [73.3,73.4) has 20 bin [73.4,73.5) has 19 bin [73.5,73.6) has 40 bin [73.6,73.7) has 22 bin [73.7,73.8) has 18 bin [73.8,73.9) has 14 bin [73.9,74.0) has 16 bin [74.0,74.1) has 13 bin [74.1,74.2) has 32 bin [74.2,74.3) has 17 bin [74.3,74.4) has 20 bin [74.4,74.5) has 23 bin [74.5,74.6) has 13 bin [74.6,74.7) has 16 bin [74.7,74.8) has 15 bin [74.8,74.9) has 19 bin [74.9,75.0) has 15 bin [75.0,75.1) has 7 bin [75.1,75.2) has 9 bin [75.2,75.3) has 15 bin [75.3,75.4) has 5 bin [75.4,75.5) has 3 bin [75.5,75.6) has 10 bin [75.6,75.7) has 11 bin [75.7,75.8) has 14 bin [75.8,75.9) has 10 bin [75.9,76.0) has 2 bin [76.0,76.1) has 5 bin [76.1,76.2) has 10 bin [76.2,76.3) has 5 bin [76.3,76.4) has 5 bin [76.4,76.5) has 6 bin [76.5,76.6) has 2 bin [76.6,76.7) has 3 bin [76.7,76.8) has 4 bin [76.8,76.9) has 2 bin [76.9,77.0) has 2 bin [77.0,77.1) has 1 bin [77.1,77.2) has 2 bin [77.2,77.3) has 2 bin [77.3,77.4) has 4 bin [77.4,77.5) has 4 bin [77.5,77.6) has 3 bin [77.6,77.7) has 3 bin [77.8,77.9) has 2 bin [77.9,78.0) has 1 bin [78.0,78.1) has 1 average z coordinate 50.6 for 30931725 element(s) point source id histogram with bin size 1.000000 bin 132 has 4313010 bin 133 has 23921266 bin 134 has 2697449 average point source id 132.947770096882721 for 30931725 element(s)