lasinfo (210611) report for 'AHN4T/58CZ2_09.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: 340/2022 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: 22535373 number of points by return: 18573655 2960777 843048 143289 14604 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 353730 0 min x y z: 187980.000 353730.000 19.857 max x y z: 189019.999 355019.999 50.307 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: 22535373 extended number of points by return: 18573655 2960777 843048 143289 14604 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 19857 50307 intensity 0 5098 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 105 107 gps_time 297869971.096447 298290366.515851 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 53 255 B 31 255 NIR 7 255 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 50.98 ('Amplitude') attribute1 -17.02 34.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18573655 number of intermediate returns: 1003699 number of last returns: 18551240 number of single returns: 15593221 covered area in square units/kilounits: 1057052/1.06 point density: all returns 21.32 last only 17.55 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22535373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18573655 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2960777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 843048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 143289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14604 instead zero. overview over extended number of returns of given pulse: 15593221 4245393 2103311 517292 69356 5136 1664 0 0 0 0 0 0 0 0 histogram of classification of points: 5077357 unclassified (1) 14778738 ground (2) 672287 building (6) 1964588 water (9) 42403 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1618160 +---> 239168 of those are unclassified (1) +---> 1153739 of those are ground (2) +---> 105353 of those are building (6) +---> 119900 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.8,19.9) has 3 bin [19.9,20.0) has 478 bin [20.0,20.1) has 241383 bin [20.1,20.2) has 36000 bin [20.2,20.3) has 8201 bin [20.3,20.4) has 7482 bin [20.4,20.5) has 7696 bin [20.5,20.6) has 6635 bin [20.6,20.7) has 6814 bin [20.7,20.8) has 9355 bin [20.8,20.9) has 45131 bin [20.9,21.0) has 21139 bin [21.0,21.1) has 20095 bin [21.1,21.2) has 31713 bin [21.2,21.3) has 34443 bin [21.3,21.4) has 55470 bin [21.4,21.5) has 1336292 bin [21.5,21.6) has 170652 bin [21.6,21.7) has 323219 bin [21.7,21.8) has 151867 bin [21.8,21.9) has 213743 bin [21.9,22.0) has 387688 bin [22.0,22.1) has 455945 bin [22.1,22.2) has 322190 bin [22.2,22.3) has 262871 bin [22.3,22.4) has 291179 bin [22.4,22.5) has 374190 bin [22.5,22.6) has 482378 bin [22.6,22.7) has 563455 bin [22.7,22.8) has 618564 bin [22.8,22.9) has 637138 bin [22.9,23.0) has 416198 bin [23.0,23.1) has 305510 bin [23.1,23.2) has 279218 bin [23.2,23.3) has 271590 bin [23.3,23.4) has 235101 bin [23.4,23.5) has 232441 bin [23.5,23.6) has 263899 bin [23.6,23.7) has 301858 bin [23.7,23.8) has 273446 bin [23.8,23.9) has 295419 bin [23.9,24.0) has 305612 bin [24.0,24.1) has 304382 bin [24.1,24.2) has 289433 bin [24.2,24.3) has 305086 bin [24.3,24.4) has 303451 bin [24.4,24.5) has 300044 bin [24.5,24.6) has 315438 bin [24.6,24.7) has 330163 bin [24.7,24.8) has 328654 bin [24.8,24.9) has 319863 bin [24.9,25.0) has 398925 bin [25.0,25.1) has 318803 bin [25.1,25.2) has 256239 bin [25.2,25.3) has 223160 bin [25.3,25.4) has 217992 bin [25.4,25.5) has 185422 bin [25.5,25.6) has 183184 bin [25.6,25.7) has 162435 bin [25.7,25.8) has 122533 bin [25.8,25.9) has 110110 bin [25.9,26.0) has 112649 bin [26.0,26.1) has 101446 bin [26.1,26.2) has 95505 bin [26.2,26.3) has 102057 bin [26.3,26.4) has 118195 bin [26.4,26.5) has 123985 bin [26.5,26.6) has 144650 bin [26.6,26.7) has 152179 bin [26.7,26.8) has 148611 bin [26.8,26.9) has 130094 bin [26.9,27.0) has 116479 bin [27.0,27.1) has 87824 bin [27.1,27.2) has 90368 bin [27.2,27.3) has 82241 bin [27.3,27.4) has 77079 bin [27.4,27.5) has 71182 bin [27.5,27.6) has 65520 bin [27.6,27.7) has 58164 bin [27.7,27.8) has 53157 bin [27.8,27.9) has 55066 bin [27.9,28.0) has 63293 bin [28.0,28.1) has 76963 bin [28.1,28.2) has 74713 bin [28.2,28.3) has 120287 bin [28.3,28.4) has 110047 bin [28.4,28.5) has 83119 bin [28.5,28.6) has 76099 bin [28.6,28.7) has 69340 bin [28.7,28.8) has 67723 bin [28.8,28.9) has 62517 bin [28.9,29.0) has 59824 bin [29.0,29.1) has 54515 bin [29.1,29.2) has 64458 bin [29.2,29.3) has 78913 bin [29.3,29.4) has 97914 bin [29.4,29.5) has 139737 bin [29.5,29.6) has 103058 bin [29.6,29.7) has 124037 bin [29.7,29.8) has 146338 bin [29.8,29.9) has 173825 bin [29.9,30.0) has 98277 bin [30.0,30.1) has 66321 bin [30.1,30.2) has 62018 bin [30.2,30.3) has 53180 bin [30.3,30.4) has 51080 bin [30.4,30.5) has 51388 bin [30.5,30.6) has 48124 bin [30.6,30.7) has 46861 bin [30.7,30.8) has 53312 bin [30.8,30.9) has 75175 bin [30.9,31.0) has 64856 bin [31.0,31.1) has 43331 bin [31.1,31.2) has 41958 bin [31.2,31.3) has 46317 bin [31.3,31.4) has 43646 bin [31.4,31.5) has 51027 bin [31.5,31.6) has 40382 bin [31.6,31.7) has 39379 bin [31.7,31.8) has 38884 bin [31.8,31.9) has 39230 bin [31.9,32.0) has 39223 bin [32.0,32.1) has 38260 bin [32.1,32.2) has 38558 bin [32.2,32.3) has 38818 bin [32.3,32.4) has 38444 bin [32.4,32.5) has 37595 bin [32.5,32.6) has 38019 bin [32.6,32.7) has 39515 bin [32.7,32.8) has 39520 bin [32.8,32.9) has 38123 bin [32.9,33.0) has 37831 bin [33.0,33.1) has 36797 bin [33.1,33.2) has 35853 bin [33.2,33.3) has 35265 bin [33.3,33.4) has 34285 bin [33.4,33.5) has 34480 bin [33.5,33.6) has 33474 bin [33.6,33.7) has 33310 bin [33.7,33.8) has 33019 bin [33.8,33.9) has 33866 bin [33.9,34.0) has 32949 bin [34.0,34.1) has 32278 bin [34.1,34.2) has 33764 bin [34.2,34.3) has 32225 bin [34.3,34.4) has 31797 bin [34.4,34.5) has 30757 bin [34.5,34.6) has 30686 bin [34.6,34.7) has 30543 bin [34.7,34.8) has 30501 bin [34.8,34.9) has 29572 bin [34.9,35.0) has 29510 bin [35.0,35.1) has 28478 bin [35.1,35.2) has 28251 bin [35.2,35.3) has 27952 bin [35.3,35.4) has 27602 bin [35.4,35.5) has 27376 bin [35.5,35.6) has 27157 bin [35.6,35.7) has 27831 bin [35.7,35.8) has 30350 bin [35.8,35.9) has 27314 bin [35.9,36.0) has 25607 bin [36.0,36.1) has 25385 bin [36.1,36.2) has 24754 bin [36.2,36.3) has 24686 bin [36.3,36.4) has 24389 bin [36.4,36.5) has 23777 bin [36.5,36.6) has 23630 bin [36.6,36.7) has 23096 bin [36.7,36.8) has 22990 bin [36.8,36.9) has 22669 bin [36.9,37.0) has 22300 bin [37.0,37.1) has 22286 bin [37.1,37.2) has 21618 bin [37.2,37.3) has 21531 bin [37.3,37.4) has 20785 bin [37.4,37.5) has 20649 bin [37.5,37.6) has 20585 bin [37.6,37.7) has 19759 bin [37.7,37.8) has 19630 bin [37.8,37.9) has 19074 bin [37.9,38.0) has 19167 bin [38.0,38.1) has 18554 bin [38.1,38.2) has 18336 bin [38.2,38.3) has 17729 bin [38.3,38.4) has 17464 bin [38.4,38.5) has 17118 bin [38.5,38.6) has 16527 bin [38.6,38.7) has 15818 bin [38.7,38.8) has 16027 bin [38.8,38.9) has 15305 bin [38.9,39.0) has 15101 bin [39.0,39.1) has 14933 bin [39.1,39.2) has 14185 bin [39.2,39.3) has 14127 bin [39.3,39.4) has 13674 bin [39.4,39.5) has 13401 bin [39.5,39.6) has 13135 bin [39.6,39.7) has 12601 bin [39.7,39.8) has 12228 bin [39.8,39.9) has 12024 bin [39.9,40.0) has 11678 bin [40.0,40.1) has 11036 bin [40.1,40.2) has 10833 bin [40.2,40.3) has 10624 bin [40.3,40.4) has 10778 bin [40.4,40.5) has 10736 bin [40.5,40.6) has 9704 bin [40.6,40.7) has 9282 bin [40.7,40.8) has 8760 bin [40.8,40.9) has 8536 bin [40.9,41.0) has 8235 bin [41.0,41.1) has 7800 bin [41.1,41.2) has 7571 bin [41.2,41.3) has 7476 bin [41.3,41.4) has 7059 bin [41.4,41.5) has 6730 bin [41.5,41.6) has 6708 bin [41.6,41.7) has 6157 bin [41.7,41.8) has 5883 bin [41.8,41.9) has 5838 bin [41.9,42.0) has 5451 bin [42.0,42.1) has 5232 bin [42.1,42.2) has 5034 bin [42.2,42.3) has 4912 bin [42.3,42.4) has 4491 bin [42.4,42.5) has 4286 bin [42.5,42.6) has 4022 bin [42.6,42.7) has 4012 bin [42.7,42.8) has 3915 bin [42.8,42.9) has 3754 bin [42.9,43.0) has 3505 bin [43.0,43.1) has 3503 bin [43.1,43.2) has 3346 bin [43.2,43.3) has 3155 bin [43.3,43.4) has 2971 bin [43.4,43.5) has 2968 bin [43.5,43.6) has 2804 bin [43.6,43.7) has 2728 bin [43.7,43.8) has 2618 bin [43.8,43.9) has 2486 bin [43.9,44.0) has 2239 bin [44.0,44.1) has 2146 bin [44.1,44.2) has 2070 bin [44.2,44.3) has 1883 bin [44.3,44.4) has 1756 bin [44.4,44.5) has 1609 bin [44.5,44.6) has 1553 bin [44.6,44.7) has 1475 bin [44.7,44.8) has 1440 bin [44.8,44.9) has 1278 bin [44.9,45.0) has 1287 bin [45.0,45.1) has 1083 bin [45.1,45.2) has 1017 bin [45.2,45.3) has 989 bin [45.3,45.4) has 864 bin [45.4,45.5) has 843 bin [45.5,45.6) has 787 bin [45.6,45.7) has 729 bin [45.7,45.8) has 686 bin [45.8,45.9) has 629 bin [45.9,46.0) has 573 bin [46.0,46.1) has 522 bin [46.1,46.2) has 499 bin [46.2,46.3) has 479 bin [46.3,46.4) has 437 bin [46.4,46.5) has 438 bin [46.5,46.6) has 369 bin [46.6,46.7) has 358 bin [46.7,46.8) has 329 bin [46.8,46.9) has 291 bin [46.9,47.0) has 276 bin [47.0,47.1) has 254 bin [47.1,47.2) has 258 bin [47.2,47.3) has 256 bin [47.3,47.4) has 204 bin [47.4,47.5) has 205 bin [47.5,47.6) has 222 bin [47.6,47.7) has 177 bin [47.7,47.8) has 165 bin [47.8,47.9) has 154 bin [47.9,48.0) has 146 bin [48.0,48.1) has 106 bin [48.1,48.2) has 112 bin [48.2,48.3) has 91 bin [48.3,48.4) has 77 bin [48.4,48.5) has 64 bin [48.5,48.6) has 56 bin [48.6,48.7) has 39 bin [48.7,48.8) has 39 bin [48.8,48.9) has 36 bin [48.9,49.0) has 42 bin [49.0,49.1) has 34 bin [49.1,49.2) has 34 bin [49.2,49.3) has 29 bin [49.3,49.4) has 49 bin [49.4,49.5) has 47 bin [49.5,49.6) has 53 bin [49.6,49.7) has 39 bin [49.7,49.8) has 30 bin [49.8,49.9) has 26 bin [49.9,50.0) has 23 bin [50.0,50.1) has 11 bin [50.1,50.2) has 3 bin [50.2,50.3) has 3 bin [50.3,50.4) has 1 average z coordinate 25.7 for 22535373 element(s) point source id histogram with bin size 1.000000 bin 105 has 1665709 bin 106 has 18491315 bin 107 has 2378349 average point source id 106.031623173044437 for 22535373 element(s)