lasinfo (210611) report for 'AHN4T/39DZ2_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: 337/2022 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: 23880888 number of points by return: 22843352 726531 251942 52824 6239 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 424980 0 min x y z: 158980.000 424980.000 2.373 max x y z: 160019.999 426269.999 35.038 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: 23880888 extended number of points by return: 22843352 726531 251942 52824 6239 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 2373 35038 intensity 56 4634 return_number 1 5 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 50 52 gps_time 294660920.323002 294663573.105557 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 45 255 B 38 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 46.34 ('Amplitude') attribute1 -16.32 30.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22843352 number of intermediate returns: 312233 number of last returns: 22836929 number of single returns: 22111626 covered area in square units/kilounits: 1298692/1.30 point density: all returns 18.39 last only 17.58 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23880888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22843352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 726531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 251942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 52824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6239 instead zero. overview over extended number of returns of given pulse: 22111626 952390 598548 186983 29397 1874 70 0 0 0 0 0 0 0 0 histogram of classification of points: 1223301 unclassified (1) 22054769 ground (2) 306404 building (6) 293224 water (9) 3190 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1608200 +---> 78055 of those are unclassified (1) +---> 1440661 of those are ground (2) +---> 23177 of those are building (6) +---> 66307 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 8 bin [2.4,2.5) has 610 bin [2.5,2.6) has 5860 bin [2.6,2.7) has 11809 bin [2.7,2.8) has 21915 bin [2.8,2.9) has 188725 bin [2.9,3.0) has 43622 bin [3.0,3.1) has 53764 bin [3.1,3.2) has 67792 bin [3.2,3.3) has 64139 bin [3.3,3.4) has 52037 bin [3.4,3.5) has 55142 bin [3.5,3.6) has 125931 bin [3.6,3.7) has 430856 bin [3.7,3.8) has 1087871 bin [3.8,3.9) has 2185274 bin [3.9,4.0) has 2505740 bin [4.0,4.1) has 2780881 bin [4.1,4.2) has 2165860 bin [4.2,4.3) has 1978858 bin [4.3,4.4) has 1680763 bin [4.4,4.5) has 1030360 bin [4.5,4.6) has 834046 bin [4.6,4.7) has 562569 bin [4.7,4.8) has 268237 bin [4.8,4.9) has 208002 bin [4.9,5.0) has 177829 bin [5.0,5.1) has 197514 bin [5.1,5.2) has 290244 bin [5.2,5.3) has 278165 bin [5.3,5.4) has 281184 bin [5.4,5.5) has 310378 bin [5.5,5.6) has 305607 bin [5.6,5.7) has 311841 bin [5.7,5.8) has 277852 bin [5.8,5.9) has 278230 bin [5.9,6.0) has 294633 bin [6.0,6.1) has 139942 bin [6.1,6.2) has 64296 bin [6.2,6.3) has 39526 bin [6.3,6.4) has 32952 bin [6.4,6.5) has 29816 bin [6.5,6.6) has 27932 bin [6.6,6.7) has 29340 bin [6.7,6.8) has 29019 bin [6.8,6.9) has 30291 bin [6.9,7.0) has 32431 bin [7.0,7.1) has 32968 bin [7.1,7.2) has 33006 bin [7.2,7.3) has 32609 bin [7.3,7.4) has 33331 bin [7.4,7.5) has 33967 bin [7.5,7.6) has 34562 bin [7.6,7.7) has 33397 bin [7.7,7.8) has 36885 bin [7.8,7.9) has 70677 bin [7.9,8.0) has 85215 bin [8.0,8.1) has 141655 bin [8.1,8.2) has 65167 bin [8.2,8.3) has 38622 bin [8.3,8.4) has 31763 bin [8.4,8.5) has 27056 bin [8.5,8.6) has 29819 bin [8.6,8.7) has 39318 bin [8.7,8.8) has 42375 bin [8.8,8.9) has 61467 bin [8.9,9.0) has 47315 bin [9.0,9.1) has 35759 bin [9.1,9.2) has 19760 bin [9.2,9.3) has 12381 bin [9.3,9.4) has 9830 bin [9.4,9.5) has 9135 bin [9.5,9.6) has 8884 bin [9.6,9.7) has 9020 bin [9.7,9.8) has 8553 bin [9.8,9.9) has 8275 bin [9.9,10.0) has 8553 bin [10.0,10.1) has 8361 bin [10.1,10.2) has 8418 bin [10.2,10.3) has 8479 bin [10.3,10.4) has 8083 bin [10.4,10.5) has 8559 bin [10.5,10.6) has 8244 bin [10.6,10.7) has 8492 bin [10.7,10.8) has 8718 bin [10.8,10.9) has 8433 bin [10.9,11.0) has 8792 bin [11.0,11.1) has 9357 bin [11.1,11.2) has 9556 bin [11.2,11.3) has 9850 bin [11.3,11.4) has 9946 bin [11.4,11.5) has 10187 bin [11.5,11.6) has 9962 bin [11.6,11.7) has 10036 bin [11.7,11.8) has 10030 bin [11.8,11.9) has 9838 bin [11.9,12.0) has 9605 bin [12.0,12.1) has 9348 bin [12.1,12.2) has 9488 bin [12.2,12.3) has 9307 bin [12.3,12.4) has 9365 bin [12.4,12.5) has 9351 bin [12.5,12.6) has 9079 bin [12.6,12.7) has 9173 bin [12.7,12.8) has 8984 bin [12.8,12.9) has 9117 bin [12.9,13.0) has 9120 bin [13.0,13.1) has 9110 bin [13.1,13.2) has 9057 bin [13.2,13.3) has 9078 bin [13.3,13.4) has 9027 bin [13.4,13.5) has 9090 bin [13.5,13.6) has 9071 bin [13.6,13.7) has 8966 bin [13.7,13.8) has 9043 bin [13.8,13.9) has 8989 bin [13.9,14.0) has 8595 bin [14.0,14.1) has 8868 bin [14.1,14.2) has 8727 bin [14.2,14.3) has 8847 bin [14.3,14.4) has 8869 bin [14.4,14.5) has 8707 bin [14.5,14.6) has 8679 bin [14.6,14.7) has 8818 bin [14.7,14.8) has 8522 bin [14.8,14.9) has 8373 bin [14.9,15.0) has 8315 bin [15.0,15.1) has 8483 bin [15.1,15.2) has 8567 bin [15.2,15.3) has 8591 bin [15.3,15.4) has 8422 bin [15.4,15.5) has 8346 bin [15.5,15.6) has 8333 bin [15.6,15.7) has 8436 bin [15.7,15.8) has 8374 bin [15.8,15.9) has 8121 bin [15.9,16.0) has 7864 bin [16.0,16.1) has 8256 bin [16.1,16.2) has 8034 bin [16.2,16.3) has 7946 bin [16.3,16.4) has 7944 bin [16.4,16.5) has 7564 bin [16.5,16.6) has 7595 bin [16.6,16.7) has 7443 bin [16.7,16.8) has 7227 bin [16.8,16.9) has 7434 bin [16.9,17.0) has 7475 bin [17.0,17.1) has 7404 bin [17.1,17.2) has 7105 bin [17.2,17.3) has 7144 bin [17.3,17.4) has 7121 bin [17.4,17.5) has 6877 bin [17.5,17.6) has 6881 bin [17.6,17.7) has 7080 bin [17.7,17.8) has 6972 bin [17.8,17.9) has 6913 bin [17.9,18.0) has 6834 bin [18.0,18.1) has 6653 bin [18.1,18.2) has 6464 bin [18.2,18.3) has 6386 bin [18.3,18.4) has 6110 bin [18.4,18.5) has 6127 bin [18.5,18.6) has 5981 bin [18.6,18.7) has 5960 bin [18.7,18.8) has 5971 bin [18.8,18.9) has 5970 bin [18.9,19.0) has 5922 bin [19.0,19.1) has 5586 bin [19.1,19.2) has 5297 bin [19.2,19.3) has 5109 bin [19.3,19.4) has 5073 bin [19.4,19.5) has 5038 bin [19.5,19.6) has 4885 bin [19.6,19.7) has 4894 bin [19.7,19.8) has 4752 bin [19.8,19.9) has 4572 bin [19.9,20.0) has 4377 bin [20.0,20.1) has 4337 bin [20.1,20.2) has 4188 bin [20.2,20.3) has 4014 bin [20.3,20.4) has 3898 bin [20.4,20.5) has 3814 bin [20.5,20.6) has 3810 bin [20.6,20.7) has 3581 bin [20.7,20.8) has 3392 bin [20.8,20.9) has 3202 bin [20.9,21.0) has 2925 bin [21.0,21.1) has 2812 bin [21.1,21.2) has 2745 bin [21.2,21.3) has 2626 bin [21.3,21.4) has 2537 bin [21.4,21.5) has 2405 bin [21.5,21.6) has 2354 bin [21.6,21.7) has 2269 bin [21.7,21.8) has 2067 bin [21.8,21.9) has 2027 bin [21.9,22.0) has 2008 bin [22.0,22.1) has 1917 bin [22.1,22.2) has 1840 bin [22.2,22.3) has 1662 bin [22.3,22.4) has 1600 bin [22.4,22.5) has 1522 bin [22.5,22.6) has 1541 bin [22.6,22.7) has 1494 bin [22.7,22.8) has 1432 bin [22.8,22.9) has 1410 bin [22.9,23.0) has 1463 bin [23.0,23.1) has 1414 bin [23.1,23.2) has 1364 bin [23.2,23.3) has 1313 bin [23.3,23.4) has 1345 bin [23.4,23.5) has 1326 bin [23.5,23.6) has 1396 bin [23.6,23.7) has 1353 bin [23.7,23.8) has 1240 bin [23.8,23.9) has 1224 bin [23.9,24.0) has 1226 bin [24.0,24.1) has 1257 bin [24.1,24.2) has 1166 bin [24.2,24.3) has 1091 bin [24.3,24.4) has 1047 bin [24.4,24.5) has 1008 bin [24.5,24.6) has 1000 bin [24.6,24.7) has 1016 bin [24.7,24.8) has 993 bin [24.8,24.9) has 887 bin [24.9,25.0) has 845 bin [25.0,25.1) has 805 bin [25.1,25.2) has 759 bin [25.2,25.3) has 788 bin [25.3,25.4) has 705 bin [25.4,25.5) has 685 bin [25.5,25.6) has 678 bin [25.6,25.7) has 677 bin [25.7,25.8) has 642 bin [25.8,25.9) has 613 bin [25.9,26.0) has 689 bin [26.0,26.1) has 634 bin [26.1,26.2) has 696 bin [26.2,26.3) has 671 bin [26.3,26.4) has 685 bin [26.4,26.5) has 624 bin [26.5,26.6) has 645 bin [26.6,26.7) has 631 bin [26.7,26.8) has 647 bin [26.8,26.9) has 642 bin [26.9,27.0) has 650 bin [27.0,27.1) has 593 bin [27.1,27.2) has 570 bin [27.2,27.3) has 590 bin [27.3,27.4) has 565 bin [27.4,27.5) has 606 bin [27.5,27.6) has 598 bin [27.6,27.7) has 590 bin [27.7,27.8) has 578 bin [27.8,27.9) has 534 bin [27.9,28.0) has 535 bin [28.0,28.1) has 518 bin [28.1,28.2) has 487 bin [28.2,28.3) has 442 bin [28.3,28.4) has 441 bin [28.4,28.5) has 479 bin [28.5,28.6) has 465 bin [28.6,28.7) has 406 bin [28.7,28.8) has 431 bin [28.8,28.9) has 424 bin [28.9,29.0) has 420 bin [29.0,29.1) has 388 bin [29.1,29.2) has 412 bin [29.2,29.3) has 391 bin [29.3,29.4) has 386 bin [29.4,29.5) has 337 bin [29.5,29.6) has 371 bin [29.6,29.7) has 361 bin [29.7,29.8) has 374 bin [29.8,29.9) has 381 bin [29.9,30.0) has 358 bin [30.0,30.1) has 368 bin [30.1,30.2) has 328 bin [30.2,30.3) has 341 bin [30.3,30.4) has 315 bin [30.4,30.5) has 349 bin [30.5,30.6) has 322 bin [30.6,30.7) has 350 bin [30.7,30.8) has 316 bin [30.8,30.9) has 303 bin [30.9,31.0) has 286 bin [31.0,31.1) has 299 bin [31.1,31.2) has 247 bin [31.2,31.3) has 253 bin [31.3,31.4) has 278 bin [31.4,31.5) has 270 bin [31.5,31.6) has 215 bin [31.6,31.7) has 222 bin [31.7,31.8) has 200 bin [31.8,31.9) has 189 bin [31.9,32.0) has 217 bin [32.0,32.1) has 185 bin [32.1,32.2) has 180 bin [32.2,32.3) has 187 bin [32.3,32.4) has 173 bin [32.4,32.5) has 133 bin [32.5,32.6) has 137 bin [32.6,32.7) has 143 bin [32.7,32.8) has 123 bin [32.8,32.9) has 119 bin [32.9,33.0) has 111 bin [33.0,33.1) has 85 bin [33.1,33.2) has 81 bin [33.2,33.3) has 72 bin [33.3,33.4) has 73 bin [33.4,33.5) has 70 bin [33.5,33.6) has 71 bin [33.6,33.7) has 75 bin [33.7,33.8) has 41 bin [33.8,33.9) has 41 bin [33.9,34.0) has 27 bin [34.0,34.1) has 21 bin [34.1,34.2) has 18 bin [34.2,34.3) has 22 bin [34.3,34.4) has 19 bin [34.4,34.5) has 21 bin [34.5,34.6) has 12 bin [34.6,34.7) has 9 bin [34.7,34.8) has 5 bin [34.8,34.9) has 4 bin [34.9,35.0) has 2 bin [35.0,35.1) has 1 average z coordinate 5.0 for 23880888 element(s) point source id histogram with bin size 1.000000 bin 50 has 590500 bin 51 has 19404738 bin 52 has 3885650 average point source id 51.137982724930495 for 23880888 element(s)