lasinfo (210611) report for 'AHN4T/22GN1_15.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: 335/2022 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: 35334625 number of points by return: 33066363 1495191 621220 136489 14546 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 508730 0 min x y z: 243980.000 508730.000 9.132 max x y z: 245019.999 510019.999 37.791 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: 35334625 extended number of points by return: 33066363 1495191 621220 136489 14546 785 31 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 9132 37791 intensity 53 4721 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 7 point_source_ID 83 1083 gps_time 330601264.393334 331736244.317739 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 29 255 B 35 255 NIR 0 255 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 -16.11 30.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33066363 number of intermediate returns: 771989 number of last returns: 33066641 number of single returns: 31570368 covered area in square units/kilounits: 1332400/1.33 point density: all returns 26.52 last only 24.82 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35334625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33066363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1495191 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 621220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 136489 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14546 instead zero. overview over extended number of returns of given pulse: 31570368 1750562 1453380 487008 68582 4514 211 0 0 0 0 0 0 0 0 histogram of classification of points: 2587646 unclassified (1) 32107907 ground (2) 626888 building (6) 11408 water (9) 776 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2355590 +---> 133025 of those are unclassified (1) +---> 2123770 of those are ground (2) +---> 97782 of those are building (6) +---> 1013 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 5 bin [9.2,9.3) has 424 bin [9.3,9.4) has 7411 bin [9.4,9.5) has 21488 bin [9.5,9.6) has 19588 bin [9.6,9.7) has 24670 bin [9.7,9.8) has 35141 bin [9.8,9.9) has 40590 bin [9.9,10.0) has 43906 bin [10.0,10.1) has 50843 bin [10.1,10.2) has 55441 bin [10.2,10.3) has 62154 bin [10.3,10.4) has 97442 bin [10.4,10.5) has 207935 bin [10.5,10.6) has 561908 bin [10.6,10.7) has 1111881 bin [10.7,10.8) has 1910126 bin [10.8,10.9) has 2999886 bin [10.9,11.0) has 3007643 bin [11.0,11.1) has 3284680 bin [11.1,11.2) has 3762954 bin [11.2,11.3) has 3755052 bin [11.3,11.4) has 2938641 bin [11.4,11.5) has 2083985 bin [11.5,11.6) has 1485249 bin [11.6,11.7) has 838630 bin [11.7,11.8) has 502278 bin [11.8,11.9) has 399590 bin [11.9,12.0) has 380369 bin [12.0,12.1) has 424119 bin [12.1,12.2) has 348119 bin [12.2,12.3) has 308223 bin [12.3,12.4) has 254819 bin [12.4,12.5) has 214094 bin [12.5,12.6) has 194622 bin [12.6,12.7) has 172086 bin [12.7,12.8) has 171753 bin [12.8,12.9) has 132974 bin [12.9,13.0) has 112181 bin [13.0,13.1) has 125129 bin [13.1,13.2) has 144922 bin [13.2,13.3) has 66879 bin [13.3,13.4) has 19104 bin [13.4,13.5) has 15319 bin [13.5,13.6) has 16035 bin [13.6,13.7) has 19470 bin [13.7,13.8) has 17548 bin [13.8,13.9) has 17587 bin [13.9,14.0) has 19357 bin [14.0,14.1) has 19405 bin [14.1,14.2) has 20555 bin [14.2,14.3) has 18096 bin [14.3,14.4) has 16440 bin [14.4,14.5) has 17942 bin [14.5,14.6) has 19909 bin [14.6,14.7) has 20089 bin [14.7,14.8) has 22717 bin [14.8,14.9) has 19288 bin [14.9,15.0) has 18981 bin [15.0,15.1) has 22096 bin [15.1,15.2) has 22598 bin [15.2,15.3) has 23346 bin [15.3,15.4) has 23796 bin [15.4,15.5) has 21283 bin [15.5,15.6) has 22903 bin [15.6,15.7) has 22086 bin [15.7,15.8) has 21609 bin [15.8,15.9) has 21458 bin [15.9,16.0) has 20916 bin [16.0,16.1) has 21182 bin [16.1,16.2) has 21066 bin [16.2,16.3) has 21032 bin [16.3,16.4) has 20524 bin [16.4,16.5) has 20646 bin [16.5,16.6) has 20375 bin [16.6,16.7) has 20153 bin [16.7,16.8) has 19673 bin [16.8,16.9) has 17959 bin [16.9,17.0) has 17924 bin [17.0,17.1) has 17944 bin [17.1,17.2) has 18021 bin [17.2,17.3) has 18634 bin [17.3,17.4) has 18647 bin [17.4,17.5) has 18691 bin [17.5,17.6) has 18801 bin [17.6,17.7) has 19486 bin [17.7,17.8) has 18742 bin [17.8,17.9) has 18281 bin [17.9,18.0) has 18359 bin [18.0,18.1) has 17906 bin [18.1,18.2) has 17857 bin [18.2,18.3) has 18030 bin [18.3,18.4) has 17715 bin [18.4,18.5) has 17814 bin [18.5,18.6) has 17995 bin [18.6,18.7) has 18613 bin [18.7,18.8) has 19192 bin [18.8,18.9) has 19392 bin [18.9,19.0) has 20641 bin [19.0,19.1) has 17379 bin [19.1,19.2) has 16667 bin [19.2,19.3) has 16602 bin [19.3,19.4) has 16461 bin [19.4,19.5) has 16065 bin [19.5,19.6) has 16071 bin [19.6,19.7) has 16216 bin [19.7,19.8) has 16361 bin [19.8,19.9) has 16024 bin [19.9,20.0) has 16234 bin [20.0,20.1) has 15815 bin [20.1,20.2) has 16512 bin [20.2,20.3) has 16424 bin [20.3,20.4) has 16384 bin [20.4,20.5) has 16629 bin [20.5,20.6) has 16925 bin [20.6,20.7) has 17305 bin [20.7,20.8) has 17472 bin [20.8,20.9) has 17885 bin [20.9,21.0) has 17469 bin [21.0,21.1) has 17821 bin [21.1,21.2) has 17741 bin [21.2,21.3) has 17698 bin [21.3,21.4) has 17892 bin [21.4,21.5) has 17853 bin [21.5,21.6) has 17781 bin [21.6,21.7) has 17970 bin [21.7,21.8) has 18037 bin [21.8,21.9) has 17991 bin [21.9,22.0) has 18348 bin [22.0,22.1) has 18176 bin [22.1,22.2) has 18344 bin [22.2,22.3) has 18633 bin [22.3,22.4) has 18249 bin [22.4,22.5) has 18576 bin [22.5,22.6) has 18548 bin [22.6,22.7) has 18397 bin [22.7,22.8) has 18279 bin [22.8,22.9) has 18284 bin [22.9,23.0) has 18194 bin [23.0,23.1) has 18291 bin [23.1,23.2) has 18175 bin [23.2,23.3) has 17981 bin [23.3,23.4) has 18057 bin [23.4,23.5) has 18177 bin [23.5,23.6) has 18389 bin [23.6,23.7) has 18269 bin [23.7,23.8) has 18283 bin [23.8,23.9) has 18035 bin [23.9,24.0) has 17963 bin [24.0,24.1) has 17987 bin [24.1,24.2) has 17828 bin [24.2,24.3) has 18225 bin [24.3,24.4) has 17999 bin [24.4,24.5) has 18148 bin [24.5,24.6) has 17801 bin [24.6,24.7) has 17189 bin [24.7,24.8) has 17314 bin [24.8,24.9) has 17145 bin [24.9,25.0) has 17077 bin [25.0,25.1) has 17056 bin [25.1,25.2) has 16723 bin [25.2,25.3) has 16737 bin [25.3,25.4) has 16703 bin [25.4,25.5) has 16839 bin [25.5,25.6) has 16778 bin [25.6,25.7) has 16571 bin [25.7,25.8) has 16586 bin [25.8,25.9) has 16079 bin [25.9,26.0) has 15766 bin [26.0,26.1) has 15424 bin [26.1,26.2) has 15579 bin [26.2,26.3) has 15124 bin [26.3,26.4) has 15416 bin [26.4,26.5) has 15396 bin [26.5,26.6) has 15044 bin [26.6,26.7) has 14861 bin [26.7,26.8) has 14607 bin [26.8,26.9) has 14512 bin [26.9,27.0) has 14603 bin [27.0,27.1) has 14416 bin [27.1,27.2) has 14335 bin [27.2,27.3) has 14022 bin [27.3,27.4) has 13600 bin [27.4,27.5) has 13239 bin [27.5,27.6) has 13000 bin [27.6,27.7) has 12612 bin [27.7,27.8) has 12477 bin [27.8,27.9) has 12079 bin [27.9,28.0) has 12146 bin [28.0,28.1) has 11820 bin [28.1,28.2) has 11518 bin [28.2,28.3) has 11371 bin [28.3,28.4) has 11036 bin [28.4,28.5) has 11000 bin [28.5,28.6) has 10682 bin [28.6,28.7) has 10506 bin [28.7,28.8) has 10483 bin [28.8,28.9) has 10563 bin [28.9,29.0) has 10204 bin [29.0,29.1) has 10086 bin [29.1,29.2) has 9837 bin [29.2,29.3) has 9687 bin [29.3,29.4) has 9399 bin [29.4,29.5) has 9364 bin [29.5,29.6) has 8855 bin [29.6,29.7) has 8849 bin [29.7,29.8) has 8456 bin [29.8,29.9) has 8227 bin [29.9,30.0) has 8012 bin [30.0,30.1) has 7933 bin [30.1,30.2) has 7705 bin [30.2,30.3) has 7530 bin [30.3,30.4) has 7340 bin [30.4,30.5) has 7136 bin [30.5,30.6) has 7005 bin [30.6,30.7) has 6881 bin [30.7,30.8) has 6644 bin [30.8,30.9) has 6192 bin [30.9,31.0) has 5921 bin [31.0,31.1) has 5650 bin [31.1,31.2) has 5380 bin [31.2,31.3) has 4942 bin [31.3,31.4) has 4755 bin [31.4,31.5) has 4450 bin [31.5,31.6) has 4338 bin [31.6,31.7) has 4121 bin [31.7,31.8) has 3962 bin [31.8,31.9) has 3599 bin [31.9,32.0) has 3469 bin [32.0,32.1) has 3206 bin [32.1,32.2) has 3122 bin [32.2,32.3) has 2939 bin [32.3,32.4) has 2830 bin [32.4,32.5) has 2663 bin [32.5,32.6) has 2548 bin [32.6,32.7) has 2431 bin [32.7,32.8) has 2330 bin [32.8,32.9) has 2174 bin [32.9,33.0) has 2001 bin [33.0,33.1) has 1804 bin [33.1,33.2) has 1586 bin [33.2,33.3) has 1502 bin [33.3,33.4) has 1285 bin [33.4,33.5) has 1143 bin [33.5,33.6) has 956 bin [33.6,33.7) has 861 bin [33.7,33.8) has 709 bin [33.8,33.9) has 603 bin [33.9,34.0) has 617 bin [34.0,34.1) has 554 bin [34.1,34.2) has 557 bin [34.2,34.3) has 555 bin [34.3,34.4) has 524 bin [34.4,34.5) has 499 bin [34.5,34.6) has 505 bin [34.6,34.7) has 479 bin [34.7,34.8) has 453 bin [34.8,34.9) has 423 bin [34.9,35.0) has 394 bin [35.0,35.1) has 389 bin [35.1,35.2) has 408 bin [35.2,35.3) has 420 bin [35.3,35.4) has 388 bin [35.4,35.5) has 365 bin [35.5,35.6) has 299 bin [35.6,35.7) has 241 bin [35.7,35.8) has 181 bin [35.8,35.9) has 122 bin [35.9,36.0) has 132 bin [36.0,36.1) has 119 bin [36.1,36.2) has 103 bin [36.2,36.3) has 79 bin [36.3,36.4) has 68 bin [36.4,36.5) has 75 bin [36.5,36.6) has 75 bin [36.6,36.7) has 72 bin [36.7,36.8) has 69 bin [36.8,36.9) has 52 bin [36.9,37.0) has 55 bin [37.0,37.1) has 61 bin [37.1,37.2) has 53 bin [37.2,37.3) has 68 bin [37.3,37.4) has 45 bin [37.4,37.5) has 36 bin [37.5,37.6) has 25 bin [37.6,37.7) has 14 bin [37.7,37.8) has 17 average z coordinate 12.1 for 35334625 element(s) point source id histogram with bin size 1.000000 bin 83 has 9464383 bin 84 has 17018766 bin 1083 has 8851476 average point source id 333.985959692511244 for 35334625 element(s)