lasinfo (210611) report for 'AHN4T/21GN1_25.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: 38012178 number of points by return: 35393867 1755327 677476 161857 21820 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 506230 0 min x y z: 203980.000 506230.000 -0.730 max x y z: 205019.999 507519.999 32.311 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: 38012178 extended number of points by return: 35393867 1755327 677476 161857 21820 1726 105 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 -730 32311 intensity 56 4525 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -6 29 user_data 6 7 point_source_ID 85 134 gps_time 330600223.036809 330774894.846500 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 27 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.42 28.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35393867 number of intermediate returns: 859238 number of last returns: 35401178 number of single returns: 33642105 covered area in square units/kilounits: 1336252/1.34 point density: all returns 28.45 last only 26.49 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38012178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35393867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1755327 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 677476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21820 instead zero. overview over extended number of returns of given pulse: 33642105 2159142 1541829 558068 100283 9819 932 0 0 0 0 0 0 0 0 histogram of classification of points: 3072604 unclassified (1) 33126653 ground (2) 285584 building (6) 1527337 water (9) +-> flagged as extended overlap: 2613725 +---> 391384 of those are unclassified (1) +---> 2085403 of those are ground (2) +---> 30533 of those are building (6) +---> 106405 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 3 bin [-0.7,-0.6) has 384 bin [-0.6,-0.5) has 18896 bin [-0.5,-0.4) has 126522 bin [-0.4,-0.3) has 1219692 bin [-0.3,-0.2) has 275322 bin [-0.2,-0.1) has 884215 bin [-0.1,0.0) has 2702823 bin [0.0,0.1) has 3393280 bin [0.1,0.2) has 2555204 bin [0.2,0.3) has 2677418 bin [0.3,0.4) has 2673772 bin [0.4,0.5) has 2531949 bin [0.5,0.6) has 2572417 bin [0.6,0.7) has 2572605 bin [0.7,0.8) has 1479621 bin [0.8,0.9) has 1040439 bin [0.9,1.0) has 835783 bin [1.0,1.1) has 1052050 bin [1.1,1.2) has 1182262 bin [1.2,1.3) has 738648 bin [1.3,1.4) has 505644 bin [1.4,1.5) has 425131 bin [1.5,1.6) has 440613 bin [1.6,1.7) has 468889 bin [1.7,1.8) has 416676 bin [1.8,1.9) has 343846 bin [1.9,2.0) has 317571 bin [2.0,2.1) has 232460 bin [2.1,2.2) has 202178 bin [2.2,2.3) has 191019 bin [2.3,2.4) has 155177 bin [2.4,2.5) has 136979 bin [2.5,2.6) has 128509 bin [2.6,2.7) has 116021 bin [2.7,2.8) has 95883 bin [2.8,2.9) has 100005 bin [2.9,3.0) has 133614 bin [3.0,3.1) has 122349 bin [3.1,3.2) has 93976 bin [3.2,3.3) has 43403 bin [3.3,3.4) has 29858 bin [3.4,3.5) has 27594 bin [3.5,3.6) has 23723 bin [3.6,3.7) has 22310 bin [3.7,3.8) has 20783 bin [3.8,3.9) has 19584 bin [3.9,4.0) has 19719 bin [4.0,4.1) has 19644 bin [4.1,4.2) has 19608 bin [4.2,4.3) has 20369 bin [4.3,4.4) has 21427 bin [4.4,4.5) has 23460 bin [4.5,4.6) has 24265 bin [4.6,4.7) has 21631 bin [4.7,4.8) has 24042 bin [4.8,4.9) has 22538 bin [4.9,5.0) has 21672 bin [5.0,5.1) has 23450 bin [5.1,5.2) has 25280 bin [5.2,5.3) has 22320 bin [5.3,5.4) has 22491 bin [5.4,5.5) has 21965 bin [5.5,5.6) has 22128 bin [5.6,5.7) has 23845 bin [5.7,5.8) has 21782 bin [5.8,5.9) has 21603 bin [5.9,6.0) has 21075 bin [6.0,6.1) has 21118 bin [6.1,6.2) has 20927 bin [6.2,6.3) has 20490 bin [6.3,6.4) has 20109 bin [6.4,6.5) has 20056 bin [6.5,6.6) has 19862 bin [6.6,6.7) has 20107 bin [6.7,6.8) has 19073 bin [6.8,6.9) has 18847 bin [6.9,7.0) has 19103 bin [7.0,7.1) has 19004 bin [7.1,7.2) has 19027 bin [7.2,7.3) has 18919 bin [7.3,7.4) has 19433 bin [7.4,7.5) has 18755 bin [7.5,7.6) has 18796 bin [7.6,7.7) has 18508 bin [7.7,7.8) has 18696 bin [7.8,7.9) has 18430 bin [7.9,8.0) has 18370 bin [8.0,8.1) has 18384 bin [8.1,8.2) has 18253 bin [8.2,8.3) has 18175 bin [8.3,8.4) has 17960 bin [8.4,8.5) has 18154 bin [8.5,8.6) has 18200 bin [8.6,8.7) has 17857 bin [8.7,8.8) has 18028 bin [8.8,8.9) has 18093 bin [8.9,9.0) has 18197 bin [9.0,9.1) has 18183 bin [9.1,9.2) has 17301 bin [9.2,9.3) has 17433 bin [9.3,9.4) has 17191 bin [9.4,9.5) has 16978 bin [9.5,9.6) has 16988 bin [9.6,9.7) has 16971 bin [9.7,9.8) has 17071 bin [9.8,9.9) has 16958 bin [9.9,10.0) has 17175 bin [10.0,10.1) has 16820 bin [10.1,10.2) has 16805 bin [10.2,10.3) has 16795 bin [10.3,10.4) has 17078 bin [10.4,10.5) has 17309 bin [10.5,10.6) has 17044 bin [10.6,10.7) has 17243 bin [10.7,10.8) has 17291 bin [10.8,10.9) has 17290 bin [10.9,11.0) has 16624 bin [11.0,11.1) has 16471 bin [11.1,11.2) has 16242 bin [11.2,11.3) has 16340 bin [11.3,11.4) has 16423 bin [11.4,11.5) has 16259 bin [11.5,11.6) has 16256 bin [11.6,11.7) has 16415 bin [11.7,11.8) has 16135 bin [11.8,11.9) has 15740 bin [11.9,12.0) has 15810 bin [12.0,12.1) has 15892 bin [12.1,12.2) has 15602 bin [12.2,12.3) has 15525 bin [12.3,12.4) has 15335 bin [12.4,12.5) has 15392 bin [12.5,12.6) has 15484 bin [12.6,12.7) has 15030 bin [12.7,12.8) has 15237 bin [12.8,12.9) has 15409 bin [12.9,13.0) has 15432 bin [13.0,13.1) has 15296 bin [13.1,13.2) has 15390 bin [13.2,13.3) has 15176 bin [13.3,13.4) has 15019 bin [13.4,13.5) has 15110 bin [13.5,13.6) has 15044 bin [13.6,13.7) has 15055 bin [13.7,13.8) has 14958 bin [13.8,13.9) has 14618 bin [13.9,14.0) has 14103 bin [14.0,14.1) has 13956 bin [14.1,14.2) has 13825 bin [14.2,14.3) has 13850 bin [14.3,14.4) has 13588 bin [14.4,14.5) has 13521 bin [14.5,14.6) has 13582 bin [14.6,14.7) has 13639 bin [14.7,14.8) has 13537 bin [14.8,14.9) has 13221 bin [14.9,15.0) has 13236 bin [15.0,15.1) has 12950 bin [15.1,15.2) has 12846 bin [15.2,15.3) has 12559 bin [15.3,15.4) has 12564 bin [15.4,15.5) has 12560 bin [15.5,15.6) has 12280 bin [15.6,15.7) has 12288 bin [15.7,15.8) has 12099 bin [15.8,15.9) has 12204 bin [15.9,16.0) has 11999 bin [16.0,16.1) has 12038 bin [16.1,16.2) has 11676 bin [16.2,16.3) has 11802 bin [16.3,16.4) has 11754 bin [16.4,16.5) has 11547 bin [16.5,16.6) has 11574 bin [16.6,16.7) has 11641 bin [16.7,16.8) has 11151 bin [16.8,16.9) has 11187 bin [16.9,17.0) has 11024 bin [17.0,17.1) has 10868 bin [17.1,17.2) has 10996 bin [17.2,17.3) has 10525 bin [17.3,17.4) has 10698 bin [17.4,17.5) has 10425 bin [17.5,17.6) has 10285 bin [17.6,17.7) has 10080 bin [17.7,17.8) has 10270 bin [17.8,17.9) has 10162 bin [17.9,18.0) has 9755 bin [18.0,18.1) has 9609 bin [18.1,18.2) has 9411 bin [18.2,18.3) has 9276 bin [18.3,18.4) has 9132 bin [18.4,18.5) has 9126 bin [18.5,18.6) has 9134 bin [18.6,18.7) has 8822 bin [18.7,18.8) has 8530 bin [18.8,18.9) has 8430 bin [18.9,19.0) has 8277 bin [19.0,19.1) has 8162 bin [19.1,19.2) has 8163 bin [19.2,19.3) has 7828 bin [19.3,19.4) has 7529 bin [19.4,19.5) has 7317 bin [19.5,19.6) has 7300 bin [19.6,19.7) has 7141 bin [19.7,19.8) has 6883 bin [19.8,19.9) has 6849 bin [19.9,20.0) has 6566 bin [20.0,20.1) has 6553 bin [20.1,20.2) has 6500 bin [20.2,20.3) has 6544 bin [20.3,20.4) has 6239 bin [20.4,20.5) has 6167 bin [20.5,20.6) has 6113 bin [20.6,20.7) has 5923 bin [20.7,20.8) has 5767 bin [20.8,20.9) has 5605 bin [20.9,21.0) has 5277 bin [21.0,21.1) has 5187 bin [21.1,21.2) has 5156 bin [21.2,21.3) has 4984 bin [21.3,21.4) has 4832 bin [21.4,21.5) has 4519 bin [21.5,21.6) has 4508 bin [21.6,21.7) has 4274 bin [21.7,21.8) has 4085 bin [21.8,21.9) has 3999 bin [21.9,22.0) has 3948 bin [22.0,22.1) has 3860 bin [22.1,22.2) has 3793 bin [22.2,22.3) has 3781 bin [22.3,22.4) has 3652 bin [22.4,22.5) has 3515 bin [22.5,22.6) has 3404 bin [22.6,22.7) has 3269 bin [22.7,22.8) has 3228 bin [22.8,22.9) has 3053 bin [22.9,23.0) has 2985 bin [23.0,23.1) has 2893 bin [23.1,23.2) has 2752 bin [23.2,23.3) has 2612 bin [23.3,23.4) has 2358 bin [23.4,23.5) has 2274 bin [23.5,23.6) has 2203 bin [23.6,23.7) has 1980 bin [23.7,23.8) has 1901 bin [23.8,23.9) has 1799 bin [23.9,24.0) has 1628 bin [24.0,24.1) has 1517 bin [24.1,24.2) has 1383 bin [24.2,24.3) has 1265 bin [24.3,24.4) has 1123 bin [24.4,24.5) has 1015 bin [24.5,24.6) has 932 bin [24.6,24.7) has 847 bin [24.7,24.8) has 745 bin [24.8,24.9) has 681 bin [24.9,25.0) has 579 bin [25.0,25.1) has 518 bin [25.1,25.2) has 465 bin [25.2,25.3) has 429 bin [25.3,25.4) has 375 bin [25.4,25.5) has 342 bin [25.5,25.6) has 277 bin [25.6,25.7) has 234 bin [25.7,25.8) has 206 bin [25.8,25.9) has 172 bin [25.9,26.0) has 154 bin [26.0,26.1) has 128 bin [26.1,26.2) has 119 bin [26.2,26.3) has 100 bin [26.3,26.4) has 94 bin [26.4,26.5) has 104 bin [26.5,26.6) has 93 bin [26.6,26.7) has 97 bin [26.7,26.8) has 83 bin [26.8,26.9) has 83 bin [26.9,27.0) has 92 bin [27.0,27.1) has 88 bin [27.1,27.2) has 93 bin [27.2,27.3) has 88 bin [27.3,27.4) has 83 bin [27.4,27.5) has 74 bin [27.5,27.6) has 67 bin [27.6,27.7) has 71 bin [27.7,27.8) has 67 bin [27.8,27.9) has 68 bin [27.9,28.0) has 58 bin [28.0,28.1) has 63 bin [28.1,28.2) has 55 bin [28.2,28.3) has 63 bin [28.3,28.4) has 56 bin [28.4,28.5) has 52 bin [28.5,28.6) has 66 bin [28.6,28.7) has 66 bin [28.7,28.8) has 50 bin [28.8,28.9) has 43 bin [28.9,29.0) has 42 bin [29.0,29.1) has 37 bin [29.1,29.2) has 35 bin [29.2,29.3) has 35 bin [29.3,29.4) has 43 bin [29.4,29.5) has 38 bin [29.5,29.6) has 47 bin [29.6,29.7) has 54 bin [29.7,29.8) has 55 bin [29.8,29.9) has 38 bin [29.9,30.0) has 43 bin [30.0,30.1) has 52 bin [30.1,30.2) has 50 bin [30.2,30.3) has 49 bin [30.3,30.4) has 51 bin [30.4,30.5) has 39 bin [30.5,30.6) has 41 bin [30.6,30.7) has 48 bin [30.7,30.8) has 42 bin [30.8,30.9) has 46 bin [30.9,31.0) has 41 bin [31.0,31.1) has 36 bin [31.1,31.2) has 33 bin [31.2,31.3) has 34 bin [31.3,31.4) has 28 bin [31.4,31.5) has 22 bin [31.5,31.6) has 31 bin [31.6,31.7) has 24 bin [31.7,31.8) has 12 bin [31.8,31.9) has 24 bin [31.9,32.0) has 16 bin [32.0,32.1) has 7 bin [32.1,32.2) has 1 bin [32.2,32.3) has 2 bin [32.3,32.4) has 1 average z coordinate 1.4 for 38012178 element(s) point source id histogram with bin size 1.000000 bin 85 has 7181179 bin 133 has 9486022 bin 134 has 21344977 average point source id 124.493473091702342 for 38012178 element(s)