lasinfo (210611) report for 'AHN4T/52AZ2_11.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: 339/2022 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: 26230238 number of points by return: 24633506 1089479 410409 87001 9843 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 389980 0 min x y z: 184980.000 389980.000 24.182 max x y z: 186019.999 391269.999 50.554 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: 26230238 extended number of points by return: 24633506 1089479 410409 87001 9843 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 24182 50554 intensity 0 5029 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 85 87 gps_time 296130605.337403 297761690.351940 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 34 255 B 25 255 NIR 0 255 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 50.29 ('Amplitude') attribute1 -17.12 33.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24633506 number of intermediate returns: 507772 number of last returns: 24629239 number of single returns: 23540279 covered area in square units/kilounits: 1339644/1.34 point density: all returns 19.58 last only 18.38 (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 26230238 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24633506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1089479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 410409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 87001 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9843 instead zero. overview over extended number of returns of given pulse: 23540279 1361075 970418 308927 46113 3141 285 0 0 0 0 0 0 0 0 histogram of classification of points: 1821905 unclassified (1) 24041966 ground (2) 340505 building (6) 25372 water (9) 490 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1725004 +---> 130026 of those are unclassified (1) +---> 1569461 of those are ground (2) +---> 16977 of those are building (6) +---> 8540 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.1,24.2) has 1 bin [24.2,24.3) has 21 bin [24.3,24.4) has 416 bin [24.4,24.5) has 2529 bin [24.5,24.6) has 4611 bin [24.6,24.7) has 6092 bin [24.7,24.8) has 12164 bin [24.8,24.9) has 35818 bin [24.9,25.0) has 120659 bin [25.0,25.1) has 297636 bin [25.1,25.2) has 401517 bin [25.2,25.3) has 911486 bin [25.3,25.4) has 676131 bin [25.4,25.5) has 531827 bin [25.5,25.6) has 846095 bin [25.6,25.7) has 1010408 bin [25.7,25.8) has 1066595 bin [25.8,25.9) has 946179 bin [25.9,26.0) has 1641860 bin [26.0,26.1) has 1246409 bin [26.1,26.2) has 649150 bin [26.2,26.3) has 1067735 bin [26.3,26.4) has 1230953 bin [26.4,26.5) has 1461797 bin [26.5,26.6) has 1869959 bin [26.6,26.7) has 1800372 bin [26.7,26.8) has 1946430 bin [26.8,26.9) has 1365856 bin [26.9,27.0) has 808552 bin [27.0,27.1) has 658429 bin [27.1,27.2) has 480086 bin [27.2,27.3) has 222882 bin [27.3,27.4) has 158119 bin [27.4,27.5) has 150791 bin [27.5,27.6) has 119574 bin [27.6,27.7) has 83665 bin [27.7,27.8) has 45191 bin [27.8,27.9) has 36063 bin [27.9,28.0) has 29895 bin [28.0,28.1) has 26866 bin [28.1,28.2) has 25189 bin [28.2,28.3) has 21645 bin [28.3,28.4) has 19444 bin [28.4,28.5) has 19154 bin [28.5,28.6) has 19962 bin [28.6,28.7) has 19434 bin [28.7,28.8) has 18596 bin [28.8,28.9) has 20688 bin [28.9,29.0) has 21315 bin [29.0,29.1) has 19969 bin [29.1,29.2) has 18871 bin [29.2,29.3) has 19653 bin [29.3,29.4) has 19621 bin [29.4,29.5) has 17117 bin [29.5,29.6) has 18022 bin [29.6,29.7) has 18202 bin [29.7,29.8) has 18808 bin [29.8,29.9) has 18794 bin [29.9,30.0) has 18540 bin [30.0,30.1) has 18364 bin [30.1,30.2) has 18031 bin [30.2,30.3) has 18353 bin [30.3,30.4) has 18201 bin [30.4,30.5) has 18764 bin [30.5,30.6) has 19762 bin [30.6,30.7) has 21154 bin [30.7,30.8) has 21407 bin [30.8,30.9) has 21651 bin [30.9,31.0) has 19265 bin [31.0,31.1) has 16655 bin [31.1,31.2) has 16059 bin [31.2,31.3) has 15992 bin [31.3,31.4) has 16166 bin [31.4,31.5) has 16178 bin [31.5,31.6) has 15928 bin [31.6,31.7) has 16284 bin [31.7,31.8) has 15721 bin [31.8,31.9) has 15258 bin [31.9,32.0) has 15419 bin [32.0,32.1) has 14611 bin [32.1,32.2) has 14580 bin [32.2,32.3) has 14764 bin [32.3,32.4) has 14638 bin [32.4,32.5) has 13906 bin [32.5,32.6) has 14364 bin [32.6,32.7) has 14189 bin [32.7,32.8) has 14040 bin [32.8,32.9) has 14369 bin [32.9,33.0) has 14737 bin [33.0,33.1) has 14826 bin [33.1,33.2) has 14169 bin [33.2,33.3) has 13913 bin [33.3,33.4) has 13720 bin [33.4,33.5) has 13689 bin [33.5,33.6) has 13761 bin [33.6,33.7) has 13137 bin [33.7,33.8) has 13178 bin [33.8,33.9) has 12936 bin [33.9,34.0) has 12954 bin [34.0,34.1) has 13455 bin [34.1,34.2) has 13336 bin [34.2,34.3) has 13186 bin [34.3,34.4) has 13389 bin [34.4,34.5) has 13376 bin [34.5,34.6) has 13630 bin [34.6,34.7) has 13939 bin [34.7,34.8) has 14398 bin [34.8,34.9) has 14590 bin [34.9,35.0) has 14371 bin [35.0,35.1) has 14273 bin [35.1,35.2) has 14404 bin [35.2,35.3) has 14377 bin [35.3,35.4) has 14264 bin [35.4,35.5) has 14393 bin [35.5,35.6) has 14487 bin [35.6,35.7) has 14378 bin [35.7,35.8) has 14440 bin [35.8,35.9) has 14586 bin [35.9,36.0) has 14730 bin [36.0,36.1) has 14962 bin [36.1,36.2) has 14666 bin [36.2,36.3) has 14980 bin [36.3,36.4) has 14715 bin [36.4,36.5) has 15192 bin [36.5,36.6) has 15038 bin [36.6,36.7) has 14871 bin [36.7,36.8) has 14975 bin [36.8,36.9) has 15088 bin [36.9,37.0) has 15087 bin [37.0,37.1) has 15008 bin [37.1,37.2) has 15098 bin [37.2,37.3) has 15330 bin [37.3,37.4) has 15631 bin [37.4,37.5) has 15494 bin [37.5,37.6) has 15228 bin [37.6,37.7) has 15382 bin [37.7,37.8) has 14859 bin [37.8,37.9) has 14567 bin [37.9,38.0) has 14413 bin [38.0,38.1) has 14360 bin [38.1,38.2) has 14732 bin [38.2,38.3) has 14822 bin [38.3,38.4) has 14494 bin [38.4,38.5) has 14654 bin [38.5,38.6) has 14620 bin [38.6,38.7) has 14503 bin [38.7,38.8) has 14578 bin [38.8,38.9) has 14657 bin [38.9,39.0) has 14281 bin [39.0,39.1) has 14206 bin [39.1,39.2) has 14168 bin [39.2,39.3) has 14208 bin [39.3,39.4) has 13840 bin [39.4,39.5) has 13831 bin [39.5,39.6) has 13548 bin [39.6,39.7) has 13437 bin [39.7,39.8) has 13209 bin [39.8,39.9) has 13101 bin [39.9,40.0) has 13103 bin [40.0,40.1) has 12833 bin [40.1,40.2) has 12577 bin [40.2,40.3) has 12428 bin [40.3,40.4) has 12390 bin [40.4,40.5) has 11948 bin [40.5,40.6) has 11975 bin [40.6,40.7) has 11816 bin [40.7,40.8) has 11460 bin [40.8,40.9) has 11357 bin [40.9,41.0) has 11047 bin [41.0,41.1) has 10825 bin [41.1,41.2) has 10581 bin [41.2,41.3) has 10453 bin [41.3,41.4) has 10130 bin [41.4,41.5) has 9902 bin [41.5,41.6) has 9455 bin [41.6,41.7) has 9129 bin [41.7,41.8) has 8996 bin [41.8,41.9) has 8680 bin [41.9,42.0) has 8118 bin [42.0,42.1) has 7801 bin [42.1,42.2) has 7552 bin [42.2,42.3) has 7264 bin [42.3,42.4) has 7160 bin [42.4,42.5) has 6933 bin [42.5,42.6) has 6731 bin [42.6,42.7) has 6510 bin [42.7,42.8) has 6347 bin [42.8,42.9) has 6125 bin [42.9,43.0) has 5900 bin [43.0,43.1) has 5568 bin [43.1,43.2) has 5471 bin [43.2,43.3) has 5156 bin [43.3,43.4) has 5055 bin [43.4,43.5) has 4831 bin [43.5,43.6) has 4609 bin [43.6,43.7) has 4370 bin [43.7,43.8) has 4105 bin [43.8,43.9) has 4082 bin [43.9,44.0) has 3779 bin [44.0,44.1) has 3664 bin [44.1,44.2) has 3394 bin [44.2,44.3) has 3289 bin [44.3,44.4) has 3129 bin [44.4,44.5) has 3005 bin [44.5,44.6) has 2828 bin [44.6,44.7) has 2732 bin [44.7,44.8) has 2669 bin [44.8,44.9) has 2469 bin [44.9,45.0) has 2286 bin [45.0,45.1) has 2095 bin [45.1,45.2) has 1928 bin [45.2,45.3) has 1697 bin [45.3,45.4) has 1529 bin [45.4,45.5) has 1495 bin [45.5,45.6) has 1392 bin [45.6,45.7) has 1295 bin [45.7,45.8) has 1110 bin [45.8,45.9) has 1075 bin [45.9,46.0) has 962 bin [46.0,46.1) has 852 bin [46.1,46.2) has 784 bin [46.2,46.3) has 713 bin [46.3,46.4) has 636 bin [46.4,46.5) has 649 bin [46.5,46.6) has 544 bin [46.6,46.7) has 546 bin [46.7,46.8) has 499 bin [46.8,46.9) has 476 bin [46.9,47.0) has 460 bin [47.0,47.1) has 403 bin [47.1,47.2) has 402 bin [47.2,47.3) has 349 bin [47.3,47.4) has 319 bin [47.4,47.5) has 337 bin [47.5,47.6) has 321 bin [47.6,47.7) has 284 bin [47.7,47.8) has 280 bin [47.8,47.9) has 242 bin [47.9,48.0) has 224 bin [48.0,48.1) has 177 bin [48.1,48.2) has 181 bin [48.2,48.3) has 162 bin [48.3,48.4) has 147 bin [48.4,48.5) has 128 bin [48.5,48.6) has 121 bin [48.6,48.7) has 109 bin [48.7,48.8) has 84 bin [48.8,48.9) has 62 bin [48.9,49.0) has 83 bin [49.0,49.1) has 57 bin [49.1,49.2) has 49 bin [49.2,49.3) has 35 bin [49.3,49.4) has 27 bin [49.4,49.5) has 22 bin [49.5,49.6) has 19 bin [49.6,49.7) has 18 bin [49.7,49.8) has 23 bin [49.8,49.9) has 23 bin [49.9,50.0) has 6 bin [50.0,50.1) has 5 bin [50.1,50.2) has 7 bin [50.2,50.3) has 2 bin [50.3,50.4) has 2 bin [50.4,50.5) has 2 bin [50.5,50.6) has 1 average z coordinate 27.0 for 26230238 element(s) point source id histogram with bin size 1.000000 bin 85 has 20267 bin 86 has 17720094 bin 87 has 8489877 average point source id 86.322894897103112 for 26230238 element(s)