lasinfo (210611) report for 'AHN4T/22AN2_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: 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: 33455481 number of points by return: 24950025 5737423 2230723 475114 57609 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 522480 0 min x y z: 225980.000 522480.000 6.961 max x y z: 227019.999 523769.999 37.164 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: 33455481 extended number of points by return: 24950025 5737423 2230723 475114 57609 4348 239 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 6961 37164 intensity 56 3937 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 -6 29 user_data 6 7 point_source_ID 72 73 gps_time 330787800.313021 330863836.054016 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 45 255 B 42 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 23.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24950025 number of intermediate returns: 2768318 number of last returns: 24948319 number of single returns: 19211181 covered area in square units/kilounits: 1329480/1.33 point density: all returns 25.16 last only 18.77 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33455481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24950025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5737423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2230723 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 475114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 57609 instead zero. overview over extended number of returns of given pulse: 19211181 7014393 5266937 1670362 266274 24665 1669 0 0 0 0 0 0 0 0 histogram of classification of points: 9963861 unclassified (1) 23328932 ground (2) 139503 building (6) 11973 water (9) 11212 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2106547 +---> 651761 of those are unclassified (1) +---> 1446782 of those are ground (2) +---> 4698 of those are building (6) +---> 3306 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.9,7.0) has 10 bin [7.0,7.1) has 631 bin [7.1,7.2) has 1041 bin [7.2,7.3) has 391 bin [7.3,7.4) has 376 bin [7.4,7.5) has 462 bin [7.5,7.6) has 538 bin [7.6,7.7) has 559 bin [7.7,7.8) has 541 bin [7.8,7.9) has 564 bin [7.9,8.0) has 604 bin [8.0,8.1) has 705 bin [8.1,8.2) has 1690 bin [8.2,8.3) has 2849 bin [8.3,8.4) has 3169 bin [8.4,8.5) has 3212 bin [8.5,8.6) has 2635 bin [8.6,8.7) has 2538 bin [8.7,8.8) has 2829 bin [8.8,8.9) has 2794 bin [8.9,9.0) has 2702 bin [9.0,9.1) has 2608 bin [9.1,9.2) has 2524 bin [9.2,9.3) has 2752 bin [9.3,9.4) has 3088 bin [9.4,9.5) has 3240 bin [9.5,9.6) has 4814 bin [9.6,9.7) has 9499 bin [9.7,9.8) has 25364 bin [9.8,9.9) has 43170 bin [9.9,10.0) has 55843 bin [10.0,10.1) has 77610 bin [10.1,10.2) has 109092 bin [10.2,10.3) has 165808 bin [10.3,10.4) has 465043 bin [10.4,10.5) has 1034881 bin [10.5,10.6) has 1364041 bin [10.6,10.7) has 1224228 bin [10.7,10.8) has 1234333 bin [10.8,10.9) has 1039056 bin [10.9,11.0) has 978147 bin [11.0,11.1) has 1046315 bin [11.1,11.2) has 1003160 bin [11.2,11.3) has 849259 bin [11.3,11.4) has 669300 bin [11.4,11.5) has 569355 bin [11.5,11.6) has 429803 bin [11.6,11.7) has 434086 bin [11.7,11.8) has 461831 bin [11.8,11.9) has 453232 bin [11.9,12.0) has 456026 bin [12.0,12.1) has 476729 bin [12.1,12.2) has 424394 bin [12.2,12.3) has 411096 bin [12.3,12.4) has 386488 bin [12.4,12.5) has 380222 bin [12.5,12.6) has 374386 bin [12.6,12.7) has 372539 bin [12.7,12.8) has 371981 bin [12.8,12.9) has 402800 bin [12.9,13.0) has 387556 bin [13.0,13.1) has 397391 bin [13.1,13.2) has 417355 bin [13.2,13.3) has 433957 bin [13.3,13.4) has 427757 bin [13.4,13.5) has 449434 bin [13.5,13.6) has 471964 bin [13.6,13.7) has 485978 bin [13.7,13.8) has 525919 bin [13.8,13.9) has 561162 bin [13.9,14.0) has 607000 bin [14.0,14.1) has 645390 bin [14.1,14.2) has 528616 bin [14.2,14.3) has 388370 bin [14.3,14.4) has 251827 bin [14.4,14.5) has 118201 bin [14.5,14.6) has 62622 bin [14.6,14.7) has 50828 bin [14.7,14.8) has 48484 bin [14.8,14.9) has 48221 bin [14.9,15.0) has 46325 bin [15.0,15.1) has 46109 bin [15.1,15.2) has 46065 bin [15.2,15.3) has 47567 bin [15.3,15.4) has 46086 bin [15.4,15.5) has 46158 bin [15.5,15.6) has 45905 bin [15.6,15.7) has 45968 bin [15.7,15.8) has 45729 bin [15.8,15.9) has 45936 bin [15.9,16.0) has 46202 bin [16.0,16.1) has 45933 bin [16.1,16.2) has 45767 bin [16.2,16.3) has 45847 bin [16.3,16.4) has 46018 bin [16.4,16.5) has 45458 bin [16.5,16.6) has 45436 bin [16.6,16.7) has 47336 bin [16.7,16.8) has 46121 bin [16.8,16.9) has 45237 bin [16.9,17.0) has 45610 bin [17.0,17.1) has 46400 bin [17.1,17.2) has 46585 bin [17.2,17.3) has 46672 bin [17.3,17.4) has 46901 bin [17.4,17.5) has 47314 bin [17.5,17.6) has 47436 bin [17.6,17.7) has 47034 bin [17.7,17.8) has 47409 bin [17.8,17.9) has 46517 bin [17.9,18.0) has 47015 bin [18.0,18.1) has 46589 bin [18.1,18.2) has 46693 bin [18.2,18.3) has 47343 bin [18.3,18.4) has 46998 bin [18.4,18.5) has 46765 bin [18.5,18.6) has 46700 bin [18.6,18.7) has 46645 bin [18.7,18.8) has 47230 bin [18.8,18.9) has 46771 bin [18.9,19.0) has 47602 bin [19.0,19.1) has 48097 bin [19.1,19.2) has 48002 bin [19.2,19.3) has 47813 bin [19.3,19.4) has 48402 bin [19.4,19.5) has 48550 bin [19.5,19.6) has 48296 bin [19.6,19.7) has 48561 bin [19.7,19.8) has 48599 bin [19.8,19.9) has 49583 bin [19.9,20.0) has 49884 bin [20.0,20.1) has 50144 bin [20.1,20.2) has 51195 bin [20.2,20.3) has 51361 bin [20.3,20.4) has 51420 bin [20.4,20.5) has 51401 bin [20.5,20.6) has 52245 bin [20.6,20.7) has 52866 bin [20.7,20.8) has 53192 bin [20.8,20.9) has 53687 bin [20.9,21.0) has 54108 bin [21.0,21.1) has 54779 bin [21.1,21.2) has 54922 bin [21.2,21.3) has 55555 bin [21.3,21.4) has 56337 bin [21.4,21.5) has 56875 bin [21.5,21.6) has 57283 bin [21.6,21.7) has 58224 bin [21.7,21.8) has 58240 bin [21.8,21.9) has 59426 bin [21.9,22.0) has 60046 bin [22.0,22.1) has 60897 bin [22.1,22.2) has 61231 bin [22.2,22.3) has 61748 bin [22.3,22.4) has 62792 bin [22.4,22.5) has 63286 bin [22.5,22.6) has 64070 bin [22.6,22.7) has 64220 bin [22.7,22.8) has 65167 bin [22.8,22.9) has 65164 bin [22.9,23.0) has 65379 bin [23.0,23.1) has 66151 bin [23.1,23.2) has 66260 bin [23.2,23.3) has 67391 bin [23.3,23.4) has 67549 bin [23.4,23.5) has 68075 bin [23.5,23.6) has 68333 bin [23.6,23.7) has 68880 bin [23.7,23.8) has 69093 bin [23.8,23.9) has 69661 bin [23.9,24.0) has 69669 bin [24.0,24.1) has 69772 bin [24.1,24.2) has 69817 bin [24.2,24.3) has 70315 bin [24.3,24.4) has 70684 bin [24.4,24.5) has 70188 bin [24.5,24.6) has 70053 bin [24.6,24.7) has 69782 bin [24.7,24.8) has 70171 bin [24.8,24.9) has 69631 bin [24.9,25.0) has 69553 bin [25.0,25.1) has 69404 bin [25.1,25.2) has 68295 bin [25.2,25.3) has 68136 bin [25.3,25.4) has 67911 bin [25.4,25.5) has 67744 bin [25.5,25.6) has 66533 bin [25.6,25.7) has 66496 bin [25.7,25.8) has 65384 bin [25.8,25.9) has 64640 bin [25.9,26.0) has 63270 bin [26.0,26.1) has 62435 bin [26.1,26.2) has 61545 bin [26.2,26.3) has 61747 bin [26.3,26.4) has 60840 bin [26.4,26.5) has 59141 bin [26.5,26.6) has 57954 bin [26.6,26.7) has 57456 bin [26.7,26.8) has 56299 bin [26.8,26.9) has 55509 bin [26.9,27.0) has 54662 bin [27.0,27.1) has 53375 bin [27.1,27.2) has 52455 bin [27.2,27.3) has 51118 bin [27.3,27.4) has 49202 bin [27.4,27.5) has 48177 bin [27.5,27.6) has 47679 bin [27.6,27.7) has 46453 bin [27.7,27.8) has 45513 bin [27.8,27.9) has 44229 bin [27.9,28.0) has 43036 bin [28.0,28.1) has 41383 bin [28.1,28.2) has 40382 bin [28.2,28.3) has 39194 bin [28.3,28.4) has 38284 bin [28.4,28.5) has 36766 bin [28.5,28.6) has 35995 bin [28.6,28.7) has 34557 bin [28.7,28.8) has 33921 bin [28.8,28.9) has 32300 bin [28.9,29.0) has 31594 bin [29.0,29.1) has 30982 bin [29.1,29.2) has 30210 bin [29.2,29.3) has 29092 bin [29.3,29.4) has 27942 bin [29.4,29.5) has 26546 bin [29.5,29.6) has 26164 bin [29.6,29.7) has 24950 bin [29.7,29.8) has 23926 bin [29.8,29.9) has 23260 bin [29.9,30.0) has 22568 bin [30.0,30.1) has 21912 bin [30.1,30.2) has 20939 bin [30.2,30.3) has 20185 bin [30.3,30.4) has 19271 bin [30.4,30.5) has 18760 bin [30.5,30.6) has 18060 bin [30.6,30.7) has 17158 bin [30.7,30.8) has 16561 bin [30.8,30.9) has 15758 bin [30.9,31.0) has 14842 bin [31.0,31.1) has 14518 bin [31.1,31.2) has 13603 bin [31.2,31.3) has 13038 bin [31.3,31.4) has 12596 bin [31.4,31.5) has 12092 bin [31.5,31.6) has 11499 bin [31.6,31.7) has 11010 bin [31.7,31.8) has 10549 bin [31.8,31.9) has 10202 bin [31.9,32.0) has 9654 bin [32.0,32.1) has 9148 bin [32.1,32.2) has 8825 bin [32.2,32.3) has 8389 bin [32.3,32.4) has 7810 bin [32.4,32.5) has 7474 bin [32.5,32.6) has 6960 bin [32.6,32.7) has 6577 bin [32.7,32.8) has 6389 bin [32.8,32.9) has 5840 bin [32.9,33.0) has 5436 bin [33.0,33.1) has 5138 bin [33.1,33.2) has 4777 bin [33.2,33.3) has 4428 bin [33.3,33.4) has 4096 bin [33.4,33.5) has 3909 bin [33.5,33.6) has 3581 bin [33.6,33.7) has 3248 bin [33.7,33.8) has 2924 bin [33.8,33.9) has 2829 bin [33.9,34.0) has 2654 bin [34.0,34.1) has 2396 bin [34.1,34.2) has 2108 bin [34.2,34.3) has 1966 bin [34.3,34.4) has 1765 bin [34.4,34.5) has 1654 bin [34.5,34.6) has 1420 bin [34.6,34.7) has 1308 bin [34.7,34.8) has 1123 bin [34.8,34.9) has 941 bin [34.9,35.0) has 808 bin [35.0,35.1) has 682 bin [35.1,35.2) has 634 bin [35.2,35.3) has 527 bin [35.3,35.4) has 424 bin [35.4,35.5) has 358 bin [35.5,35.6) has 338 bin [35.6,35.7) has 236 bin [35.7,35.8) has 218 bin [35.8,35.9) has 185 bin [35.9,36.0) has 123 bin [36.0,36.1) has 96 bin [36.1,36.2) has 92 bin [36.2,36.3) has 71 bin [36.3,36.4) has 52 bin [36.4,36.5) has 46 bin [36.5,36.6) has 33 bin [36.6,36.7) has 13 bin [36.7,36.8) has 24 bin [36.8,36.9) has 16 bin [36.9,37.0) has 3 bin [37.0,37.1) has 3 bin [37.1,37.2) has 3 average z coordinate 14.7 for 33455481 element(s) point source id histogram with bin size 1.000000 bin 72 has 18465644 bin 73 has 14989837 average point source id 72.44805325022827 for 33455481 element(s)