lasinfo (210611) report for 'AHN4T/14GZ1_24.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: 174/2021 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: 25823660 number of points by return: 25466411 238404 90982 27742 121 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 524980 0 min x y z: 122980.000 524980.000 -1.966 max x y z: 124019.999 526269.999 21.442 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: 25823660 extended number of points by return: 25466411 238404 90982 27742 121 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 -1966 21442 intensity 19 4874 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 52 54 gps_time 269701094.356895 269702885.400496 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 28 255 B 34 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.74 ('Amplitude') attribute1 -17.98 30.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25466411 number of intermediate returns: 119119 number of last returns: 25460055 number of single returns: 25221925 covered area in square units/kilounits: 1323308/1.32 point density: all returns 19.51 last only 19.24 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25823660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25466411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 238404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 90982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 27742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 121 instead zero. overview over extended number of returns of given pulse: 25221925 300392 190410 110467 461 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 514473 unclassified (1) 24580266 ground (2) 629106 building (6) 97092 water (9) 2723 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1847191 +---> 76087 of those are unclassified (1) +---> 1723180 of those are ground (2) +---> 43778 of those are building (6) +---> 4081 of those are water (9) +---> 65 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 131 bin [-1.9,-1.8) has 22457 bin [-1.8,-1.7) has 194377 bin [-1.7,-1.6) has 111037 bin [-1.6,-1.5) has 86987 bin [-1.5,-1.4) has 91745 bin [-1.4,-1.3) has 101439 bin [-1.3,-1.2) has 122850 bin [-1.2,-1.1) has 139160 bin [-1.1,-1.0) has 217492 bin [-1.0,-0.9) has 533074 bin [-0.9,-0.8) has 1475728 bin [-0.8,-0.7) has 3254702 bin [-0.7,-0.6) has 5082163 bin [-0.6,-0.5) has 6279690 bin [-0.5,-0.4) has 3903022 bin [-0.4,-0.3) has 2048850 bin [-0.3,-0.2) has 567722 bin [-0.2,-0.1) has 291841 bin [-0.1,0.0) has 97160 bin [0.0,0.1) has 36781 bin [0.1,0.2) has 28633 bin [0.2,0.3) has 20006 bin [0.3,0.4) has 26940 bin [0.4,0.5) has 20365 bin [0.5,0.6) has 11554 bin [0.6,0.7) has 11360 bin [0.7,0.8) has 13788 bin [0.8,0.9) has 25278 bin [0.9,1.0) has 10845 bin [1.0,1.1) has 6593 bin [1.1,1.2) has 6716 bin [1.2,1.3) has 7480 bin [1.3,1.4) has 7488 bin [1.4,1.5) has 7054 bin [1.5,1.6) has 7325 bin [1.6,1.7) has 7298 bin [1.7,1.8) has 7720 bin [1.8,1.9) has 8800 bin [1.9,2.0) has 7962 bin [2.0,2.1) has 7843 bin [2.1,2.2) has 7741 bin [2.2,2.3) has 8170 bin [2.3,2.4) has 8248 bin [2.4,2.5) has 8326 bin [2.5,2.6) has 8386 bin [2.6,2.7) has 16637 bin [2.7,2.8) has 17646 bin [2.8,2.9) has 18658 bin [2.9,3.0) has 13891 bin [3.0,3.1) has 12143 bin [3.1,3.2) has 10139 bin [3.2,3.3) has 12995 bin [3.3,3.4) has 11922 bin [3.4,3.5) has 10800 bin [3.5,3.6) has 7953 bin [3.6,3.7) has 8413 bin [3.7,3.8) has 8666 bin [3.8,3.9) has 9258 bin [3.9,4.0) has 8797 bin [4.0,4.1) has 8264 bin [4.1,4.2) has 8318 bin [4.2,4.3) has 8135 bin [4.3,4.4) has 8131 bin [4.4,4.5) has 7963 bin [4.5,4.6) has 8103 bin [4.6,4.7) has 9258 bin [4.7,4.8) has 9495 bin [4.8,4.9) has 9774 bin [4.9,5.0) has 13132 bin [5.0,5.1) has 23634 bin [5.1,5.2) has 19697 bin [5.2,5.3) has 15784 bin [5.3,5.4) has 15198 bin [5.4,5.5) has 15551 bin [5.5,5.6) has 16000 bin [5.6,5.7) has 15333 bin [5.7,5.8) has 14770 bin [5.8,5.9) has 14570 bin [5.9,6.0) has 13838 bin [6.0,6.1) has 14284 bin [6.1,6.2) has 15429 bin [6.2,6.3) has 11807 bin [6.3,6.4) has 11369 bin [6.4,6.5) has 11484 bin [6.5,6.6) has 16295 bin [6.6,6.7) has 12004 bin [6.7,6.8) has 14633 bin [6.8,6.9) has 18457 bin [6.9,7.0) has 22284 bin [7.0,7.1) has 22293 bin [7.1,7.2) has 12947 bin [7.2,7.3) has 11434 bin [7.3,7.4) has 11333 bin [7.4,7.5) has 21972 bin [7.5,7.6) has 23151 bin [7.6,7.7) has 19766 bin [7.7,7.8) has 13156 bin [7.8,7.9) has 11509 bin [7.9,8.0) has 9068 bin [8.0,8.1) has 8441 bin [8.1,8.2) has 5560 bin [8.2,8.3) has 4698 bin [8.3,8.4) has 10000 bin [8.4,8.5) has 8878 bin [8.5,8.6) has 4360 bin [8.6,8.7) has 4261 bin [8.7,8.8) has 4000 bin [8.8,8.9) has 3893 bin [8.9,9.0) has 3413 bin [9.0,9.1) has 3114 bin [9.1,9.2) has 2394 bin [9.2,9.3) has 2230 bin [9.3,9.4) has 2175 bin [9.4,9.5) has 2209 bin [9.5,9.6) has 2146 bin [9.6,9.7) has 2100 bin [9.7,9.8) has 2092 bin [9.8,9.9) has 2218 bin [9.9,10.0) has 2016 bin [10.0,10.1) has 1930 bin [10.1,10.2) has 1973 bin [10.2,10.3) has 1867 bin [10.3,10.4) has 1765 bin [10.4,10.5) has 1752 bin [10.5,10.6) has 1609 bin [10.6,10.7) has 1569 bin [10.7,10.8) has 1581 bin [10.8,10.9) has 1528 bin [10.9,11.0) has 1594 bin [11.0,11.1) has 1540 bin [11.1,11.2) has 1567 bin [11.2,11.3) has 1471 bin [11.3,11.4) has 1479 bin [11.4,11.5) has 1411 bin [11.5,11.6) has 1310 bin [11.6,11.7) has 1342 bin [11.7,11.8) has 1420 bin [11.8,11.9) has 1347 bin [11.9,12.0) has 1307 bin [12.0,12.1) has 1268 bin [12.1,12.2) has 1226 bin [12.2,12.3) has 1265 bin [12.3,12.4) has 1233 bin [12.4,12.5) has 1169 bin [12.5,12.6) has 1153 bin [12.6,12.7) has 1078 bin [12.7,12.8) has 1065 bin [12.8,12.9) has 1012 bin [12.9,13.0) has 1008 bin [13.0,13.1) has 952 bin [13.1,13.2) has 959 bin [13.2,13.3) has 817 bin [13.3,13.4) has 822 bin [13.4,13.5) has 807 bin [13.5,13.6) has 749 bin [13.6,13.7) has 740 bin [13.7,13.8) has 706 bin [13.8,13.9) has 713 bin [13.9,14.0) has 653 bin [14.0,14.1) has 648 bin [14.1,14.2) has 656 bin [14.2,14.3) has 619 bin [14.3,14.4) has 557 bin [14.4,14.5) has 491 bin [14.5,14.6) has 526 bin [14.6,14.7) has 468 bin [14.7,14.8) has 466 bin [14.8,14.9) has 466 bin [14.9,15.0) has 458 bin [15.0,15.1) has 450 bin [15.1,15.2) has 414 bin [15.2,15.3) has 405 bin [15.3,15.4) has 369 bin [15.4,15.5) has 378 bin [15.5,15.6) has 360 bin [15.6,15.7) has 355 bin [15.7,15.8) has 360 bin [15.8,15.9) has 325 bin [15.9,16.0) has 320 bin [16.0,16.1) has 302 bin [16.1,16.2) has 303 bin [16.2,16.3) has 320 bin [16.3,16.4) has 336 bin [16.4,16.5) has 318 bin [16.5,16.6) has 291 bin [16.6,16.7) has 294 bin [16.7,16.8) has 254 bin [16.8,16.9) has 229 bin [16.9,17.0) has 226 bin [17.0,17.1) has 222 bin [17.1,17.2) has 234 bin [17.2,17.3) has 214 bin [17.3,17.4) has 194 bin [17.4,17.5) has 161 bin [17.5,17.6) has 163 bin [17.6,17.7) has 148 bin [17.7,17.8) has 119 bin [17.8,17.9) has 104 bin [17.9,18.0) has 99 bin [18.0,18.1) has 102 bin [18.1,18.2) has 99 bin [18.2,18.3) has 91 bin [18.3,18.4) has 103 bin [18.4,18.5) has 83 bin [18.5,18.6) has 66 bin [18.6,18.7) has 66 bin [18.7,18.8) has 48 bin [18.8,18.9) has 51 bin [18.9,19.0) has 47 bin [19.0,19.1) has 40 bin [19.1,19.2) has 38 bin [19.2,19.3) has 34 bin [19.3,19.4) has 28 bin [19.4,19.5) has 36 bin [19.5,19.6) has 25 bin [19.6,19.7) has 35 bin [19.7,19.8) has 39 bin [19.8,19.9) has 28 bin [19.9,20.0) has 21 bin [20.0,20.1) has 14 bin [20.1,20.2) has 19 bin [20.2,20.3) has 20 bin [20.3,20.4) has 18 bin [20.4,20.5) has 14 bin [20.5,20.6) has 15 bin [20.6,20.7) has 9 bin [20.7,20.8) has 6 bin [20.8,20.9) has 5 bin [20.9,21.0) has 4 bin [21.0,21.1) has 3 bin [21.1,21.2) has 3 bin [21.2,21.3) has 2 bin [21.3,21.4) has 2 bin [21.4,21.5) has 1 average z coordinate -0.4 for 25823660 element(s) point source id histogram with bin size 1.000000 bin 52 has 6299219 bin 53 has 18243732 bin 54 has 1280709 average point source id 52.805662326718988 for 25823660 element(s)