lasinfo (210611) report for 'AHN3T/45GN1_18.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: 217/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 24505985 number of points by return: 19759415 2672289 1270823 580700 222758 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 407480 0 min x y z: 161980.000 407480.000 6.502 max x y z: 163019.999 408769.999 32.343 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: 24505985 extended number of points by return: 19759415 2672289 1270823 580700 222758 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 6502 32343 intensity 0 65524 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -37 32 user_data 0 0 point_source_ID 12411 24808 gps_time 44271.587892 487704.196749 Color R 15 255 G 14 255 B 0 255 NIR 13 250 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6167 5333 extended_scanner_channel 0 0 number of first returns: 19759415 number of intermediate returns: 2145372 number of last returns: 19684214 number of single returns: 17083016 covered area in square units/kilounits: 1332756/1.33 point density: all returns 18.39 last only 14.77 (per square units) spacing: all returns 0.23 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24505985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19759415 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2672289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1270823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 580700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 222758 instead zero. overview over extended number of returns of given pulse: 17083016 2805888 2069249 1432128 767024 253345 95335 0 0 0 0 0 0 0 0 histogram of classification of points: 5909412 unclassified (1) 18049962 ground (2) 364347 building (6) 181065 water (9) 1199 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1597941 +---> 289209 of those are unclassified (1) +---> 1284245 of those are ground (2) +---> 18360 of those are building (6) +---> 6127 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.5,6.6) has 208 bin [6.6,6.7) has 763 bin [6.7,6.8) has 2335 bin [6.8,6.9) has 13421 bin [6.9,7.0) has 113871 bin [7.0,7.1) has 109136 bin [7.1,7.2) has 109855 bin [7.2,7.3) has 99717 bin [7.3,7.4) has 106770 bin [7.4,7.5) has 136982 bin [7.5,7.6) has 411157 bin [7.6,7.7) has 1363735 bin [7.7,7.8) has 2781382 bin [7.8,7.9) has 3028058 bin [7.9,8.0) has 2541387 bin [8.0,8.1) has 1781010 bin [8.1,8.2) has 1190919 bin [8.2,8.3) has 884966 bin [8.3,8.4) has 637561 bin [8.4,8.5) has 506520 bin [8.5,8.6) has 416582 bin [8.6,8.7) has 337266 bin [8.7,8.8) has 312564 bin [8.8,8.9) has 221052 bin [8.9,9.0) has 231995 bin [9.0,9.1) has 271672 bin [9.1,9.2) has 339792 bin [9.2,9.3) has 440512 bin [9.3,9.4) has 298908 bin [9.4,9.5) has 128163 bin [9.5,9.6) has 39120 bin [9.6,9.7) has 36464 bin [9.7,9.8) has 37242 bin [9.8,9.9) has 37025 bin [9.9,10.0) has 36559 bin [10.0,10.1) has 35816 bin [10.1,10.2) has 34930 bin [10.2,10.3) has 34317 bin [10.3,10.4) has 34311 bin [10.4,10.5) has 34315 bin [10.5,10.6) has 33547 bin [10.6,10.7) has 34527 bin [10.7,10.8) has 37503 bin [10.8,10.9) has 38349 bin [10.9,11.0) has 35155 bin [11.0,11.1) has 34670 bin [11.1,11.2) has 32232 bin [11.2,11.3) has 33287 bin [11.3,11.4) has 33768 bin [11.4,11.5) has 41602 bin [11.5,11.6) has 47580 bin [11.6,11.7) has 37487 bin [11.7,11.8) has 32724 bin [11.8,11.9) has 32078 bin [11.9,12.0) has 31085 bin [12.0,12.1) has 31371 bin [12.1,12.2) has 30362 bin [12.2,12.3) has 31016 bin [12.3,12.4) has 30981 bin [12.4,12.5) has 31592 bin [12.5,12.6) has 31776 bin [12.6,12.7) has 31415 bin [12.7,12.8) has 30926 bin [12.8,12.9) has 30500 bin [12.9,13.0) has 30149 bin [13.0,13.1) has 30160 bin [13.1,13.2) has 30216 bin [13.2,13.3) has 30292 bin [13.3,13.4) has 30293 bin [13.4,13.5) has 30398 bin [13.5,13.6) has 30178 bin [13.6,13.7) has 29850 bin [13.7,13.8) has 30082 bin [13.8,13.9) has 30199 bin [13.9,14.0) has 30087 bin [14.0,14.1) has 30056 bin [14.1,14.2) has 29988 bin [14.2,14.3) has 30190 bin [14.3,14.4) has 30232 bin [14.4,14.5) has 30555 bin [14.5,14.6) has 30158 bin [14.6,14.7) has 29615 bin [14.7,14.8) has 29388 bin [14.8,14.9) has 29488 bin [14.9,15.0) has 29507 bin [15.0,15.1) has 28940 bin [15.1,15.2) has 29426 bin [15.2,15.3) has 29598 bin [15.3,15.4) has 29824 bin [15.4,15.5) has 29840 bin [15.5,15.6) has 30476 bin [15.6,15.7) has 30826 bin [15.7,15.8) has 30698 bin [15.8,15.9) has 30865 bin [15.9,16.0) has 30712 bin [16.0,16.1) has 30635 bin [16.1,16.2) has 31248 bin [16.2,16.3) has 31101 bin [16.3,16.4) has 31113 bin [16.4,16.5) has 31149 bin [16.5,16.6) has 32253 bin [16.6,16.7) has 32100 bin [16.7,16.8) has 33244 bin [16.8,16.9) has 33550 bin [16.9,17.0) has 33458 bin [17.0,17.1) has 33551 bin [17.1,17.2) has 34207 bin [17.2,17.3) has 34827 bin [17.3,17.4) has 35209 bin [17.4,17.5) has 35205 bin [17.5,17.6) has 35809 bin [17.6,17.7) has 35759 bin [17.7,17.8) has 36199 bin [17.8,17.9) has 36702 bin [17.9,18.0) has 37138 bin [18.0,18.1) has 37571 bin [18.1,18.2) has 38122 bin [18.2,18.3) has 38446 bin [18.3,18.4) has 38996 bin [18.4,18.5) has 39454 bin [18.5,18.6) has 39983 bin [18.6,18.7) has 40065 bin [18.7,18.8) has 40354 bin [18.8,18.9) has 40216 bin [18.9,19.0) has 40970 bin [19.0,19.1) has 41477 bin [19.1,19.2) has 41806 bin [19.2,19.3) has 41893 bin [19.3,19.4) has 42371 bin [19.4,19.5) has 42760 bin [19.5,19.6) has 43033 bin [19.6,19.7) has 43340 bin [19.7,19.8) has 43404 bin [19.8,19.9) has 43700 bin [19.9,20.0) has 44170 bin [20.0,20.1) has 44579 bin [20.1,20.2) has 44511 bin [20.2,20.3) has 44340 bin [20.3,20.4) has 44625 bin [20.4,20.5) has 44147 bin [20.5,20.6) has 44647 bin [20.6,20.7) has 44178 bin [20.7,20.8) has 44033 bin [20.8,20.9) has 43979 bin [20.9,21.0) has 44409 bin [21.0,21.1) has 44172 bin [21.1,21.2) has 43900 bin [21.2,21.3) has 43711 bin [21.3,21.4) has 43690 bin [21.4,21.5) has 43293 bin [21.5,21.6) has 43145 bin [21.6,21.7) has 42686 bin [21.7,21.8) has 41787 bin [21.8,21.9) has 41516 bin [21.9,22.0) has 41591 bin [22.0,22.1) has 40598 bin [22.1,22.2) has 40157 bin [22.2,22.3) has 39151 bin [22.3,22.4) has 39045 bin [22.4,22.5) has 37973 bin [22.5,22.6) has 37014 bin [22.6,22.7) has 36681 bin [22.7,22.8) has 36065 bin [22.8,22.9) has 35372 bin [22.9,23.0) has 35097 bin [23.0,23.1) has 34320 bin [23.1,23.2) has 33678 bin [23.2,23.3) has 33024 bin [23.3,23.4) has 31747 bin [23.4,23.5) has 31036 bin [23.5,23.6) has 30476 bin [23.6,23.7) has 29795 bin [23.7,23.8) has 28841 bin [23.8,23.9) has 28001 bin [23.9,24.0) has 27084 bin [24.0,24.1) has 26174 bin [24.1,24.2) has 25075 bin [24.2,24.3) has 24332 bin [24.3,24.4) has 23677 bin [24.4,24.5) has 22475 bin [24.5,24.6) has 21958 bin [24.6,24.7) has 21043 bin [24.7,24.8) has 20107 bin [24.8,24.9) has 19168 bin [24.9,25.0) has 18475 bin [25.0,25.1) has 17548 bin [25.1,25.2) has 16958 bin [25.2,25.3) has 16054 bin [25.3,25.4) has 15289 bin [25.4,25.5) has 14841 bin [25.5,25.6) has 13993 bin [25.6,25.7) has 13768 bin [25.7,25.8) has 12863 bin [25.8,25.9) has 12133 bin [25.9,26.0) has 11655 bin [26.0,26.1) has 11028 bin [26.1,26.2) has 10426 bin [26.2,26.3) has 9821 bin [26.3,26.4) has 9224 bin [26.4,26.5) has 8836 bin [26.5,26.6) has 8316 bin [26.6,26.7) has 7671 bin [26.7,26.8) has 7245 bin [26.8,26.9) has 6782 bin [26.9,27.0) has 6456 bin [27.0,27.1) has 5934 bin [27.1,27.2) has 5515 bin [27.2,27.3) has 5086 bin [27.3,27.4) has 4824 bin [27.4,27.5) has 4437 bin [27.5,27.6) has 4134 bin [27.6,27.7) has 3873 bin [27.7,27.8) has 3674 bin [27.8,27.9) has 3370 bin [27.9,28.0) has 2984 bin [28.0,28.1) has 2751 bin [28.1,28.2) has 2511 bin [28.2,28.3) has 2328 bin [28.3,28.4) has 2150 bin [28.4,28.5) has 1894 bin [28.5,28.6) has 1651 bin [28.6,28.7) has 1546 bin [28.7,28.8) has 1479 bin [28.8,28.9) has 1233 bin [28.9,29.0) has 1133 bin [29.0,29.1) has 994 bin [29.1,29.2) has 928 bin [29.2,29.3) has 803 bin [29.3,29.4) has 778 bin [29.4,29.5) has 655 bin [29.5,29.6) has 604 bin [29.6,29.7) has 562 bin [29.7,29.8) has 501 bin [29.8,29.9) has 452 bin [29.9,30.0) has 428 bin [30.0,30.1) has 388 bin [30.1,30.2) has 377 bin [30.2,30.3) has 297 bin [30.3,30.4) has 255 bin [30.4,30.5) has 211 bin [30.5,30.6) has 177 bin [30.6,30.7) has 143 bin [30.7,30.8) has 125 bin [30.8,30.9) has 100 bin [30.9,31.0) has 92 bin [31.0,31.1) has 87 bin [31.1,31.2) has 62 bin [31.2,31.3) has 51 bin [31.3,31.4) has 36 bin [31.4,31.5) has 36 bin [31.5,31.6) has 14 bin [31.6,31.7) has 16 bin [31.7,31.8) has 14 bin [31.8,31.9) has 14 bin [31.9,32.0) has 13 bin [32.0,32.1) has 5 bin [32.1,32.2) has 6 bin [32.2,32.3) has 3 bin [32.3,32.4) has 1 average z coordinate 10.3 for 24505985 element(s) point source id histogram with bin size 1.000000 bin 12411 has 5343728 bin 12413 has 660593 bin 12812 has 2300015 bin 20409 has 3941934 bin 20410 has 7313641 bin 22412 has 3919580 bin 23607 has 14579 bin 24808 has 1011915 average point source id 18240.624314672517357 for 24505985 element(s)