lasinfo (210611) report for 'AHN4T/41AZ2_07.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: 23/2023 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: 32238768 number of points by return: 25900485 4159271 1673175 435642 70195 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 441230 0 min x y z: 225980.000 441230.000 16.165 max x y z: 227019.999 442519.999 52.666 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: 32238768 extended number of points by return: 25900485 4159271 1673175 435642 70195 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 16165 52666 intensity 24 4711 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 -10 29 user_data 6 7 point_source_ID 151 211 gps_time 324043651.393699 330437021.037604 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 41 255 B 33 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 30.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25900485 number of intermediate returns: 2194070 number of last returns: 25870471 number of single returns: 21726258 covered area in square units/kilounits: 1337140/1.34 point density: all returns 24.11 last only 19.35 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32238768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25900485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4159271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1673175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 435642 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 70195 instead zero. overview over extended number of returns of given pulse: 21726258 4972129 3720262 1467531 316351 33811 2426 0 0 0 0 0 0 0 0 histogram of classification of points: 7507344 unclassified (1) 24323001 ground (2) 375534 building (6) 28151 water (9) 4738 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2176624 +---> 542293 of those are unclassified (1) +---> 1626651 of those are ground (2) +---> 2019 of those are building (6) +---> 5661 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.1,16.2) has 2 bin [16.2,16.3) has 210 bin [16.3,16.4) has 1214 bin [16.4,16.5) has 366 bin [16.5,16.6) has 4386 bin [16.6,16.7) has 15819 bin [16.7,16.8) has 64623 bin [16.8,16.9) has 34959 bin [16.9,17.0) has 20549 bin [17.0,17.1) has 26949 bin [17.1,17.2) has 50036 bin [17.2,17.3) has 105596 bin [17.3,17.4) has 333993 bin [17.4,17.5) has 941499 bin [17.5,17.6) has 2870120 bin [17.6,17.7) has 4432118 bin [17.7,17.8) has 3710055 bin [17.8,17.9) has 2603811 bin [17.9,18.0) has 1906813 bin [18.0,18.1) has 1673758 bin [18.1,18.2) has 1346525 bin [18.2,18.3) has 1005705 bin [18.3,18.4) has 751748 bin [18.4,18.5) has 557157 bin [18.5,18.6) has 408626 bin [18.6,18.7) has 408693 bin [18.7,18.8) has 413978 bin [18.8,18.9) has 430032 bin [18.9,19.0) has 369118 bin [19.0,19.1) has 189295 bin [19.1,19.2) has 114507 bin [19.2,19.3) has 88986 bin [19.3,19.4) has 47329 bin [19.4,19.5) has 44006 bin [19.5,19.6) has 41638 bin [19.6,19.7) has 40403 bin [19.7,19.8) has 41661 bin [19.8,19.9) has 38799 bin [19.9,20.0) has 37294 bin [20.0,20.1) has 37946 bin [20.1,20.2) has 37113 bin [20.2,20.3) has 37175 bin [20.3,20.4) has 38874 bin [20.4,20.5) has 41348 bin [20.5,20.6) has 43364 bin [20.6,20.7) has 42993 bin [20.7,20.8) has 41177 bin [20.8,20.9) has 40550 bin [20.9,21.0) has 41152 bin [21.0,21.1) has 40630 bin [21.1,21.2) has 39796 bin [21.2,21.3) has 39118 bin [21.3,21.4) has 38151 bin [21.4,21.5) has 37425 bin [21.5,21.6) has 36244 bin [21.6,21.7) has 36081 bin [21.7,21.8) has 35580 bin [21.8,21.9) has 35426 bin [21.9,22.0) has 35204 bin [22.0,22.1) has 34464 bin [22.1,22.2) has 34235 bin [22.2,22.3) has 33797 bin [22.3,22.4) has 33970 bin [22.4,22.5) has 33077 bin [22.5,22.6) has 32352 bin [22.6,22.7) has 32667 bin [22.7,22.8) has 32787 bin [22.8,22.9) has 32773 bin [22.9,23.0) has 33148 bin [23.0,23.1) has 32184 bin [23.1,23.2) has 32332 bin [23.2,23.3) has 31691 bin [23.3,23.4) has 32211 bin [23.4,23.5) has 31590 bin [23.5,23.6) has 32124 bin [23.6,23.7) has 30131 bin [23.7,23.8) has 29484 bin [23.8,23.9) has 29312 bin [23.9,24.0) has 29364 bin [24.0,24.1) has 29754 bin [24.1,24.2) has 29987 bin [24.2,24.3) has 29949 bin [24.3,24.4) has 30512 bin [24.4,24.5) has 30822 bin [24.5,24.6) has 31261 bin [24.6,24.7) has 30956 bin [24.7,24.8) has 31287 bin [24.8,24.9) has 30986 bin [24.9,25.0) has 30948 bin [25.0,25.1) has 31341 bin [25.1,25.2) has 31432 bin [25.2,25.3) has 31958 bin [25.3,25.4) has 32199 bin [25.4,25.5) has 32610 bin [25.5,25.6) has 33047 bin [25.6,25.7) has 33048 bin [25.7,25.8) has 33334 bin [25.8,25.9) has 33445 bin [25.9,26.0) has 34095 bin [26.0,26.1) has 33771 bin [26.1,26.2) has 34038 bin [26.2,26.3) has 34441 bin [26.3,26.4) has 34334 bin [26.4,26.5) has 34542 bin [26.5,26.6) has 34779 bin [26.6,26.7) has 34266 bin [26.7,26.8) has 34299 bin [26.8,26.9) has 34188 bin [26.9,27.0) has 34119 bin [27.0,27.1) has 34092 bin [27.1,27.2) has 35253 bin [27.2,27.3) has 35268 bin [27.3,27.4) has 35572 bin [27.4,27.5) has 35347 bin [27.5,27.6) has 35426 bin [27.6,27.7) has 35342 bin [27.7,27.8) has 35619 bin [27.8,27.9) has 35195 bin [27.9,28.0) has 35492 bin [28.0,28.1) has 35330 bin [28.1,28.2) has 35350 bin [28.2,28.3) has 35226 bin [28.3,28.4) has 34924 bin [28.4,28.5) has 35537 bin [28.5,28.6) has 35813 bin [28.6,28.7) has 35968 bin [28.7,28.8) has 35987 bin [28.8,28.9) has 35957 bin [28.9,29.0) has 36092 bin [29.0,29.1) has 35569 bin [29.1,29.2) has 35363 bin [29.2,29.3) has 35335 bin [29.3,29.4) has 35109 bin [29.4,29.5) has 35385 bin [29.5,29.6) has 35220 bin [29.6,29.7) has 34765 bin [29.7,29.8) has 34502 bin [29.8,29.9) has 34762 bin [29.9,30.0) has 34609 bin [30.0,30.1) has 34745 bin [30.1,30.2) has 35279 bin [30.2,30.3) has 35129 bin [30.3,30.4) has 35301 bin [30.4,30.5) has 35240 bin [30.5,30.6) has 34837 bin [30.6,30.7) has 35100 bin [30.7,30.8) has 35476 bin [30.8,30.9) has 34886 bin [30.9,31.0) has 35239 bin [31.0,31.1) has 35260 bin [31.1,31.2) has 35107 bin [31.2,31.3) has 35720 bin [31.3,31.4) has 35484 bin [31.4,31.5) has 35651 bin [31.5,31.6) has 35630 bin [31.6,31.7) has 35465 bin [31.7,31.8) has 35230 bin [31.8,31.9) has 35799 bin [31.9,32.0) has 35367 bin [32.0,32.1) has 35557 bin [32.1,32.2) has 35595 bin [32.2,32.3) has 35642 bin [32.3,32.4) has 36116 bin [32.4,32.5) has 35692 bin [32.5,32.6) has 36269 bin [32.6,32.7) has 36302 bin [32.7,32.8) has 36346 bin [32.8,32.9) has 36473 bin [32.9,33.0) has 36573 bin [33.0,33.1) has 36297 bin [33.1,33.2) has 36315 bin [33.2,33.3) has 36845 bin [33.3,33.4) has 37132 bin [33.4,33.5) has 36967 bin [33.5,33.6) has 37342 bin [33.6,33.7) has 37140 bin [33.7,33.8) has 37516 bin [33.8,33.9) has 37211 bin [33.9,34.0) has 37772 bin [34.0,34.1) has 37867 bin [34.1,34.2) has 38647 bin [34.2,34.3) has 38103 bin [34.3,34.4) has 38477 bin [34.4,34.5) has 38240 bin [34.5,34.6) has 38457 bin [34.6,34.7) has 38404 bin [34.7,34.8) has 38350 bin [34.8,34.9) has 38302 bin [34.9,35.0) has 38397 bin [35.0,35.1) has 38468 bin [35.1,35.2) has 38019 bin [35.2,35.3) has 38382 bin [35.3,35.4) has 38252 bin [35.4,35.5) has 38111 bin [35.5,35.6) has 37680 bin [35.6,35.7) has 37637 bin [35.7,35.8) has 37823 bin [35.8,35.9) has 37328 bin [35.9,36.0) has 37076 bin [36.0,36.1) has 36954 bin [36.1,36.2) has 37164 bin [36.2,36.3) has 36782 bin [36.3,36.4) has 36352 bin [36.4,36.5) has 36315 bin [36.5,36.6) has 36390 bin [36.6,36.7) has 35883 bin [36.7,36.8) has 35478 bin [36.8,36.9) has 34880 bin [36.9,37.0) has 35167 bin [37.0,37.1) has 34403 bin [37.1,37.2) has 33986 bin [37.2,37.3) has 33446 bin [37.3,37.4) has 33104 bin [37.4,37.5) has 32253 bin [37.5,37.6) has 31534 bin [37.6,37.7) has 30722 bin [37.7,37.8) has 30455 bin [37.8,37.9) has 29782 bin [37.9,38.0) has 29374 bin [38.0,38.1) has 28655 bin [38.1,38.2) has 28079 bin [38.2,38.3) has 27330 bin [38.3,38.4) has 26670 bin [38.4,38.5) has 25844 bin [38.5,38.6) has 25192 bin [38.6,38.7) has 24465 bin [38.7,38.8) has 23601 bin [38.8,38.9) has 23059 bin [38.9,39.0) has 22005 bin [39.0,39.1) has 21501 bin [39.1,39.2) has 20517 bin [39.2,39.3) has 20064 bin [39.3,39.4) has 19002 bin [39.4,39.5) has 18356 bin [39.5,39.6) has 17463 bin [39.6,39.7) has 16496 bin [39.7,39.8) has 16000 bin [39.8,39.9) has 15770 bin [39.9,40.0) has 14917 bin [40.0,40.1) has 14383 bin [40.1,40.2) has 13569 bin [40.2,40.3) has 13323 bin [40.3,40.4) has 12440 bin [40.4,40.5) has 12029 bin [40.5,40.6) has 11301 bin [40.6,40.7) has 10639 bin [40.7,40.8) has 10278 bin [40.8,40.9) has 9792 bin [40.9,41.0) has 9346 bin [41.0,41.1) has 8915 bin [41.1,41.2) has 8471 bin [41.2,41.3) has 7933 bin [41.3,41.4) has 7495 bin [41.4,41.5) has 7192 bin [41.5,41.6) has 6562 bin [41.6,41.7) has 6400 bin [41.7,41.8) has 6113 bin [41.8,41.9) has 5641 bin [41.9,42.0) has 5395 bin [42.0,42.1) has 5194 bin [42.1,42.2) has 4799 bin [42.2,42.3) has 4619 bin [42.3,42.4) has 4355 bin [42.4,42.5) has 4048 bin [42.5,42.6) has 3815 bin [42.6,42.7) has 3691 bin [42.7,42.8) has 3661 bin [42.8,42.9) has 3523 bin [42.9,43.0) has 3092 bin [43.0,43.1) has 3065 bin [43.1,43.2) has 2906 bin [43.2,43.3) has 2801 bin [43.3,43.4) has 2688 bin [43.4,43.5) has 2515 bin [43.5,43.6) has 2276 bin [43.6,43.7) has 2209 bin [43.7,43.8) has 2277 bin [43.8,43.9) has 2049 bin [43.9,44.0) has 1981 bin [44.0,44.1) has 1840 bin [44.1,44.2) has 1773 bin [44.2,44.3) has 1753 bin [44.3,44.4) has 1709 bin [44.4,44.5) has 1626 bin [44.5,44.6) has 1580 bin [44.6,44.7) has 1518 bin [44.7,44.8) has 1419 bin [44.8,44.9) has 1328 bin [44.9,45.0) has 1283 bin [45.0,45.1) has 1317 bin [45.1,45.2) has 1246 bin [45.2,45.3) has 1158 bin [45.3,45.4) has 1123 bin [45.4,45.5) has 1073 bin [45.5,45.6) has 1078 bin [45.6,45.7) has 977 bin [45.7,45.8) has 1068 bin [45.8,45.9) has 971 bin [45.9,46.0) has 971 bin [46.0,46.1) has 870 bin [46.1,46.2) has 882 bin [46.2,46.3) has 807 bin [46.3,46.4) has 758 bin [46.4,46.5) has 721 bin [46.5,46.6) has 721 bin [46.6,46.7) has 677 bin [46.7,46.8) has 669 bin [46.8,46.9) has 609 bin [46.9,47.0) has 686 bin [47.0,47.1) has 563 bin [47.1,47.2) has 560 bin [47.2,47.3) has 513 bin [47.3,47.4) has 486 bin [47.4,47.5) has 491 bin [47.5,47.6) has 457 bin [47.6,47.7) has 481 bin [47.7,47.8) has 444 bin [47.8,47.9) has 394 bin [47.9,48.0) has 401 bin [48.0,48.1) has 406 bin [48.1,48.2) has 393 bin [48.2,48.3) has 306 bin [48.3,48.4) has 297 bin [48.4,48.5) has 269 bin [48.5,48.6) has 274 bin [48.6,48.7) has 261 bin [48.7,48.8) has 230 bin [48.8,48.9) has 212 bin [48.9,49.0) has 218 bin [49.0,49.1) has 225 bin [49.1,49.2) has 236 bin [49.2,49.3) has 192 bin [49.3,49.4) has 201 bin [49.4,49.5) has 163 bin [49.5,49.6) has 174 bin [49.6,49.7) has 163 bin [49.7,49.8) has 151 bin [49.8,49.9) has 169 bin [49.9,50.0) has 150 bin [50.0,50.1) has 136 bin [50.1,50.2) has 118 bin [50.2,50.3) has 116 bin [50.3,50.4) has 107 bin [50.4,50.5) has 90 bin [50.5,50.6) has 86 bin [50.6,50.7) has 81 bin [50.7,50.8) has 73 bin [50.8,50.9) has 73 bin [50.9,51.0) has 57 bin [51.0,51.1) has 55 bin [51.1,51.2) has 57 bin [51.2,51.3) has 48 bin [51.3,51.4) has 32 bin [51.4,51.5) has 30 bin [51.5,51.6) has 18 bin [51.6,51.7) has 8 bin [51.7,51.8) has 12 bin [51.8,51.9) has 10 bin [51.9,52.0) has 12 bin [52.0,52.1) has 13 bin [52.1,52.2) has 3 bin [52.2,52.3) has 1 bin [52.3,52.4) has 3 bin [52.4,52.5) has 2 bin [52.5,52.6) has 2 bin [52.6,52.7) has 3 average z coordinate 20.6 for 32238768 element(s) point source id histogram with bin size 1.000000 bin 151 has 6800293 bin 152 has 24756903 bin 211 has 681572 average point source id 153.036406074822708 for 32238768 element(s)