lasinfo (210611) report for 'AHN4T/68BZ2_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: 34641259 number of points by return: 27235507 4876446 1955998 499296 74012 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 341230 0 min x y z: 188980.000 341230.000 28.705 max x y z: 190019.999 342519.999 70.912 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: 34641259 extended number of points by return: 27235507 4876446 1955998 499296 74012 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 28705 70912 intensity 56 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 29 user_data 6 7 point_source_ID 129 131 gps_time 292327340.238693 292328880.802132 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 44 255 B 29 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.92 31.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27235507 number of intermediate returns: 2544080 number of last returns: 27179253 number of single returns: 22317581 covered area in square units/kilounits: 1307680/1.31 point density: all returns 26.49 last only 20.78 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34641259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27235507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4876446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1955998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 499296 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 74012 instead zero. overview over extended number of returns of given pulse: 22317581 5867139 4377798 1706644 339819 30455 1823 0 0 0 0 0 0 0 0 histogram of classification of points: 9784700 unclassified (1) 23052710 ground (2) 1706471 building (6) 80801 water (9) 16577 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2124296 +---> 619438 of those are unclassified (1) +---> 1430100 of those are ground (2) +---> 71355 of those are building (6) +---> 3324 of those are water (9) +---> 79 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [28.7,28.8) has 121 bin [28.8,28.9) has 4728 bin [28.9,29.0) has 6038 bin [29.0,29.1) has 11565 bin [29.1,29.2) has 8263 bin [29.2,29.3) has 15571 bin [29.3,29.4) has 31422 bin [29.4,29.5) has 37657 bin [29.5,29.6) has 43248 bin [29.6,29.7) has 55407 bin [29.7,29.8) has 61164 bin [29.8,29.9) has 73426 bin [29.9,30.0) has 70548 bin [30.0,30.1) has 72298 bin [30.1,30.2) has 100273 bin [30.2,30.3) has 258611 bin [30.3,30.4) has 507075 bin [30.4,30.5) has 694052 bin [30.5,30.6) has 906629 bin [30.6,30.7) has 1295352 bin [30.7,30.8) has 1260146 bin [30.8,30.9) has 1438052 bin [30.9,31.0) has 1730675 bin [31.0,31.1) has 1876734 bin [31.1,31.2) has 1966203 bin [31.2,31.3) has 1812127 bin [31.3,31.4) has 1771431 bin [31.4,31.5) has 1364089 bin [31.5,31.6) has 1027885 bin [31.6,31.7) has 806219 bin [31.7,31.8) has 692743 bin [31.8,31.9) has 656661 bin [31.9,32.0) has 621731 bin [32.0,32.1) has 581074 bin [32.1,32.2) has 413860 bin [32.2,32.3) has 358649 bin [32.3,32.4) has 347171 bin [32.4,32.5) has 331455 bin [32.5,32.6) has 326982 bin [32.6,32.7) has 303984 bin [32.7,32.8) has 277619 bin [32.8,32.9) has 270290 bin [32.9,33.0) has 326774 bin [33.0,33.1) has 346638 bin [33.1,33.2) has 196628 bin [33.2,33.3) has 138166 bin [33.3,33.4) has 120236 bin [33.4,33.5) has 102596 bin [33.5,33.6) has 99395 bin [33.6,33.7) has 100391 bin [33.7,33.8) has 106565 bin [33.8,33.9) has 106997 bin [33.9,34.0) has 106195 bin [34.0,34.1) has 114943 bin [34.1,34.2) has 118063 bin [34.2,34.3) has 117708 bin [34.3,34.4) has 120970 bin [34.4,34.5) has 123269 bin [34.5,34.6) has 120050 bin [34.6,34.7) has 113864 bin [34.7,34.8) has 112384 bin [34.8,34.9) has 108609 bin [34.9,35.0) has 102149 bin [35.0,35.1) has 97954 bin [35.1,35.2) has 92056 bin [35.2,35.3) has 87585 bin [35.3,35.4) has 83492 bin [35.4,35.5) has 81550 bin [35.5,35.6) has 81297 bin [35.6,35.7) has 79321 bin [35.7,35.8) has 74898 bin [35.8,35.9) has 72216 bin [35.9,36.0) has 73665 bin [36.0,36.1) has 75971 bin [36.1,36.2) has 66360 bin [36.2,36.3) has 61330 bin [36.3,36.4) has 60084 bin [36.4,36.5) has 58809 bin [36.5,36.6) has 58091 bin [36.6,36.7) has 57634 bin [36.7,36.8) has 58140 bin [36.8,36.9) has 58329 bin [36.9,37.0) has 57831 bin [37.0,37.1) has 59015 bin [37.1,37.2) has 59078 bin [37.2,37.3) has 58268 bin [37.3,37.4) 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[64.7,64.8) has 1242 bin [64.8,64.9) has 1168 bin [64.9,65.0) has 1109 bin [65.0,65.1) has 1052 bin [65.1,65.2) has 1095 bin [65.2,65.3) has 1014 bin [65.3,65.4) has 957 bin [65.4,65.5) has 909 bin [65.5,65.6) has 905 bin [65.6,65.7) has 843 bin [65.7,65.8) has 768 bin [65.8,65.9) has 747 bin [65.9,66.0) has 698 bin [66.0,66.1) has 692 bin [66.1,66.2) has 654 bin [66.2,66.3) has 608 bin [66.3,66.4) has 612 bin [66.4,66.5) has 566 bin [66.5,66.6) has 489 bin [66.6,66.7) has 484 bin [66.7,66.8) has 408 bin [66.8,66.9) has 414 bin [66.9,67.0) has 374 bin [67.0,67.1) has 306 bin [67.1,67.2) has 309 bin [67.2,67.3) has 256 bin [67.3,67.4) has 262 bin [67.4,67.5) has 266 bin [67.5,67.6) has 242 bin [67.6,67.7) has 216 bin [67.7,67.8) has 215 bin [67.8,67.9) has 204 bin [67.9,68.0) has 183 bin [68.0,68.1) has 137 bin [68.1,68.2) has 153 bin [68.2,68.3) has 111 bin [68.3,68.4) has 103 bin [68.4,68.5) has 73 bin [68.5,68.6) has 72 bin [68.6,68.7) has 44 bin [68.7,68.8) has 32 bin [68.8,68.9) has 29 bin [68.9,69.0) has 17 bin [69.0,69.1) has 9 bin [69.1,69.2) has 2 bin [69.2,69.3) has 4 bin [70.9,71.0) has 1 average z coordinate 33.8 for 34641259 element(s) point source id histogram with bin size 1.000000 bin 129 has 915 bin 130 has 19551351 bin 131 has 15088993 average point source id 130.435552241331635 for 34641259 element(s)