lasinfo (210611) report for 'AHN4T/52AN1_23.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: 43404351 number of points by return: 25373593 13391143 3990488 598552 50575 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 393730 0 min x y z: 181980.000 393730.000 22.510 max x y z: 183019.999 395019.999 64.373 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: 43404351 extended number of points by return: 25373593 13391143 3990488 598552 50575 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 22510 64373 intensity 25 1769 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -13 29 user_data 6 7 point_source_ID 82 83 gps_time 296126818.443307 296127991.571815 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 34 244 B 16 231 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2167 4833 extended_scanner_channel 0 0 attribute0 0.25 17.69 ('Amplitude') attribute1 -16.75 0.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25373593 number of intermediate returns: 4644849 number of last returns: 25338772 number of single returns: 11952863 covered area in square units/kilounits: 1340628/1.34 point density: all returns 32.38 last only 18.90 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43404351 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25373593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13391143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3990488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 598552 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 50575 instead zero. overview over extended number of returns of given pulse: 11952863 18807391 10191319 2198051 240155 13977 595 0 0 0 0 0 0 0 0 histogram of classification of points: 26167291 unclassified (1) 17223164 ground (2) 13896 water (9) +-> flagged as extended overlap: 2820379 +---> 1710383 of those are unclassified (1) +---> 1104780 of those are ground (2) +---> 5216 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.5,22.6) has 62 bin [22.6,22.7) has 3106 bin [22.7,22.8) has 3903 bin [22.8,22.9) has 1632 bin [22.9,23.0) has 1425 bin [23.0,23.1) has 1551 bin [23.1,23.2) has 1898 bin [23.2,23.3) has 2033 bin [23.3,23.4) has 2072 bin [23.4,23.5) has 2243 bin [23.5,23.6) has 2438 bin [23.6,23.7) has 3419 bin [23.7,23.8) has 5377 bin [23.8,23.9) has 9305 bin [23.9,24.0) has 18620 bin [24.0,24.1) has 34975 bin [24.1,24.2) has 64866 bin [24.2,24.3) has 111200 bin [24.3,24.4) has 176881 bin [24.4,24.5) has 268167 bin [24.5,24.6) has 400957 bin [24.6,24.7) has 572807 bin [24.7,24.8) has 760296 bin [24.8,24.9) has 925054 bin [24.9,25.0) has 1027067 bin [25.0,25.1) has 1042321 bin [25.1,25.2) has 1039300 bin [25.2,25.3) has 983490 bin [25.3,25.4) has 987683 bin [25.4,25.5) has 949153 bin [25.5,25.6) has 832627 bin [25.6,25.7) has 730811 bin [25.7,25.8) has 681925 bin [25.8,25.9) has 647196 bin [25.9,26.0) has 580709 bin [26.0,26.1) has 527551 bin [26.1,26.2) has 473632 bin [26.2,26.3) has 488412 bin [26.3,26.4) has 533175 bin [26.4,26.5) has 532974 bin [26.5,26.6) has 472733 bin [26.6,26.7) has 361414 bin [26.7,26.8) has 257843 bin [26.8,26.9) has 204987 bin [26.9,27.0) has 197869 bin [27.0,27.1) has 229964 bin [27.1,27.2) has 258272 bin [27.2,27.3) has 245364 bin [27.3,27.4) has 199742 bin [27.4,27.5) has 180238 bin [27.5,27.6) has 170129 bin [27.6,27.7) has 169962 bin [27.7,27.8) has 156946 bin [27.8,27.9) has 130332 bin [27.9,28.0) has 105198 bin [28.0,28.1) has 86374 bin [28.1,28.2) has 79415 bin [28.2,28.3) has 76825 bin [28.3,28.4) has 76112 bin [28.4,28.5) has 75015 bin [28.5,28.6) has 74344 bin [28.6,28.7) has 74473 bin [28.7,28.8) has 72790 bin [28.8,28.9) has 72564 bin [28.9,29.0) has 72072 bin [29.0,29.1) has 71960 bin [29.1,29.2) has 72220 bin [29.2,29.3) has 72500 bin [29.3,29.4) has 72926 bin [29.4,29.5) has 72914 bin [29.5,29.6) has 72956 bin [29.6,29.7) has 73700 bin [29.7,29.8) has 74151 bin [29.8,29.9) has 73987 bin [29.9,30.0) has 74174 bin [30.0,30.1) has 74412 bin [30.1,30.2) has 75157 bin [30.2,30.3) has 75577 bin [30.3,30.4) has 76471 bin [30.4,30.5) has 75933 bin [30.5,30.6) has 77207 bin [30.6,30.7) has 78331 bin [30.7,30.8) has 78678 bin [30.8,30.9) has 78958 bin [30.9,31.0) has 78506 bin [31.0,31.1) has 78810 bin [31.1,31.2) has 78278 bin [31.2,31.3) has 79405 bin [31.3,31.4) has 78996 bin [31.4,31.5) has 78920 bin [31.5,31.6) has 79265 bin [31.6,31.7) has 79270 bin [31.7,31.8) has 79457 bin [31.8,31.9) has 79652 bin [31.9,32.0) has 80862 bin [32.0,32.1) has 81111 bin [32.1,32.2) has 80698 bin [32.2,32.3) has 81370 bin [32.3,32.4) has 82208 bin [32.4,32.5) has 81911 bin [32.5,32.6) has 82239 bin [32.6,32.7) has 82686 bin [32.7,32.8) has 83997 bin [32.8,32.9) has 84343 bin [32.9,33.0) has 84817 bin [33.0,33.1) has 85415 bin [33.1,33.2) has 85604 bin [33.2,33.3) has 85358 bin [33.3,33.4) has 85185 bin [33.4,33.5) has 85726 bin [33.5,33.6) has 86812 bin [33.6,33.7) has 86740 bin [33.7,33.8) has 87291 bin [33.8,33.9) has 88235 bin [33.9,34.0) has 88219 bin [34.0,34.1) has 88708 bin [34.1,34.2) has 89756 bin [34.2,34.3) has 90418 bin [34.3,34.4) has 90978 bin [34.4,34.5) has 92463 bin [34.5,34.6) has 93750 bin [34.6,34.7) has 94361 bin [34.7,34.8) has 95469 bin [34.8,34.9) has 96264 bin [34.9,35.0) has 97567 bin [35.0,35.1) has 98468 bin [35.1,35.2) has 99311 bin [35.2,35.3) has 100079 bin [35.3,35.4) has 101491 bin [35.4,35.5) has 102696 bin [35.5,35.6) has 103929 bin [35.6,35.7) has 106907 bin [35.7,35.8) has 108692 bin [35.8,35.9) has 109667 bin [35.9,36.0) has 112106 bin [36.0,36.1) has 114656 bin [36.1,36.2) has 117179 bin [36.2,36.3) has 118651 bin [36.3,36.4) has 120690 bin [36.4,36.5) has 122856 bin [36.5,36.6) has 125348 bin [36.6,36.7) has 127191 bin [36.7,36.8) has 129530 bin [36.8,36.9) has 132558 bin [36.9,37.0) has 134518 bin [37.0,37.1) has 137144 bin [37.1,37.2) has 139814 bin [37.2,37.3) has 142050 bin [37.3,37.4) has 145062 bin [37.4,37.5) has 148738 bin [37.5,37.6) has 151370 bin [37.6,37.7) has 155301 bin [37.7,37.8) has 157393 bin [37.8,37.9) has 161699 bin [37.9,38.0) has 164998 bin [38.0,38.1) has 168227 bin [38.1,38.2) has 171627 bin [38.2,38.3) has 173546 bin [38.3,38.4) has 177604 bin [38.4,38.5) has 180358 bin [38.5,38.6) has 183646 bin [38.6,38.7) has 185179 bin [38.7,38.8) has 188365 bin [38.8,38.9) has 191739 bin [38.9,39.0) has 194478 bin [39.0,39.1) has 195965 bin [39.1,39.2) has 197280 bin [39.2,39.3) has 199887 bin [39.3,39.4) has 202418 bin [39.4,39.5) has 203547 bin [39.5,39.6) has 204909 bin [39.6,39.7) has 206562 bin [39.7,39.8) has 207895 bin [39.8,39.9) has 208345 bin [39.9,40.0) has 208580 bin [40.0,40.1) has 209323 bin [40.1,40.2) has 209783 bin [40.2,40.3) has 208692 bin [40.3,40.4) has 209245 bin [40.4,40.5) has 208146 bin [40.5,40.6) has 208025 bin [40.6,40.7) has 207776 bin [40.7,40.8) has 205640 bin [40.8,40.9) has 204620 bin [40.9,41.0) has 204110 bin [41.0,41.1) has 203657 bin [41.1,41.2) has 201378 bin [41.2,41.3) has 199900 bin [41.3,41.4) has 197912 bin [41.4,41.5) has 196570 bin [41.5,41.6) has 194036 bin [41.6,41.7) has 191941 bin [41.7,41.8) has 190299 bin [41.8,41.9) has 186882 bin [41.9,42.0) has 183876 bin [42.0,42.1) has 181519 bin [42.1,42.2) has 179507 bin [42.2,42.3) has 177144 bin [42.3,42.4) has 172903 bin [42.4,42.5) has 170984 bin [42.5,42.6) has 168271 bin [42.6,42.7) has 164438 bin [42.7,42.8) has 161481 bin [42.8,42.9) has 158032 bin [42.9,43.0) has 155621 bin [43.0,43.1) has 153010 bin [43.1,43.2) has 149418 bin [43.2,43.3) has 146316 bin [43.3,43.4) has 142406 bin [43.4,43.5) has 139753 bin [43.5,43.6) has 136582 bin [43.6,43.7) has 133256 bin [43.7,43.8) has 131830 bin [43.8,43.9) has 128259 bin [43.9,44.0) has 125879 bin [44.0,44.1) has 121307 bin [44.1,44.2) has 119539 bin [44.2,44.3) has 115844 bin [44.3,44.4) has 113170 bin [44.4,44.5) has 110742 bin [44.5,44.6) has 108221 bin [44.6,44.7) has 106316 bin [44.7,44.8) has 103876 bin [44.8,44.9) has 100485 bin [44.9,45.0) has 98741 bin [45.0,45.1) has 95955 bin [45.1,45.2) has 93249 bin [45.2,45.3) has 90208 bin [45.3,45.4) has 88466 bin [45.4,45.5) has 86138 bin [45.5,45.6) has 84240 bin [45.6,45.7) has 82895 bin [45.7,45.8) has 80491 bin [45.8,45.9) has 78251 bin [45.9,46.0) has 75877 bin [46.0,46.1) has 74072 bin [46.1,46.2) has 72436 bin [46.2,46.3) has 69860 bin [46.3,46.4) has 67205 bin [46.4,46.5) has 65464 bin [46.5,46.6) has 63357 bin [46.6,46.7) has 61660 bin [46.7,46.8) has 60283 bin [46.8,46.9) has 58764 bin [46.9,47.0) has 56707 bin [47.0,47.1) has 54764 bin [47.1,47.2) has 53051 bin [47.2,47.3) has 51163 bin [47.3,47.4) has 49301 bin [47.4,47.5) has 48196 bin [47.5,47.6) has 46867 bin [47.6,47.7) has 45429 bin [47.7,47.8) has 43206 bin [47.8,47.9) has 41407 bin [47.9,48.0) has 40385 bin [48.0,48.1) has 39112 bin [48.1,48.2) has 38325 bin [48.2,48.3) has 36622 bin [48.3,48.4) has 35651 bin [48.4,48.5) has 34350 bin [48.5,48.6) has 33159 bin [48.6,48.7) has 32476 bin [48.7,48.8) has 31247 bin [48.8,48.9) has 30521 bin [48.9,49.0) has 29123 bin [49.0,49.1) has 28118 bin [49.1,49.2) has 26943 bin [49.2,49.3) has 26731 bin [49.3,49.4) has 25957 bin [49.4,49.5) has 25126 bin [49.5,49.6) has 24095 bin [49.6,49.7) has 23517 bin [49.7,49.8) has 22909 bin [49.8,49.9) has 22140 bin [49.9,50.0) has 21872 bin [50.0,50.1) has 21151 bin [50.1,50.2) has 20517 bin [50.2,50.3) has 19561 bin [50.3,50.4) has 18889 bin [50.4,50.5) has 17748 bin [50.5,50.6) has 17387 bin [50.6,50.7) has 16805 bin [50.7,50.8) has 15888 bin [50.8,50.9) has 15326 bin [50.9,51.0) has 14753 bin [51.0,51.1) has 13947 bin [51.1,51.2) has 13623 bin [51.2,51.3) has 13168 bin [51.3,51.4) has 12887 bin [51.4,51.5) has 12376 bin [51.5,51.6) has 11859 bin [51.6,51.7) has 11575 bin [51.7,51.8) has 10909 bin [51.8,51.9) has 10510 bin [51.9,52.0) has 10127 bin [52.0,52.1) has 9682 bin [52.1,52.2) has 9631 bin [52.2,52.3) has 9021 bin [52.3,52.4) has 8711 bin [52.4,52.5) has 8290 bin [52.5,52.6) has 8091 bin [52.6,52.7) has 7814 bin [52.7,52.8) has 7728 bin [52.8,52.9) has 7509 bin [52.9,53.0) has 7041 bin [53.0,53.1) has 7094 bin [53.1,53.2) has 6693 bin [53.2,53.3) has 6462 bin [53.3,53.4) has 6080 bin [53.4,53.5) has 5831 bin [53.5,53.6) has 5687 bin [53.6,53.7) has 5524 bin [53.7,53.8) has 5435 bin [53.8,53.9) has 5305 bin [53.9,54.0) has 5142 bin [54.0,54.1) has 4753 bin [54.1,54.2) has 4740 bin [54.2,54.3) has 4425 bin [54.3,54.4) has 4256 bin [54.4,54.5) has 4110 bin [54.5,54.6) has 4021 bin [54.6,54.7) has 3961 bin [54.7,54.8) has 3778 bin [54.8,54.9) has 3733 bin [54.9,55.0) has 3600 bin [55.0,55.1) has 3487 bin [55.1,55.2) has 3338 bin [55.2,55.3) has 3204 bin [55.3,55.4) has 3072 bin [55.4,55.5) has 2932 bin [55.5,55.6) has 2708 bin [55.6,55.7) has 2537 bin [55.7,55.8) has 2539 bin [55.8,55.9) has 2472 bin [55.9,56.0) has 2371 bin [56.0,56.1) has 2312 bin [56.1,56.2) has 2218 bin [56.2,56.3) has 2020 bin [56.3,56.4) has 1905 bin [56.4,56.5) has 1821 bin [56.5,56.6) has 1698 bin [56.6,56.7) has 1667 bin [56.7,56.8) has 1579 bin [56.8,56.9) has 1458 bin [56.9,57.0) has 1408 bin [57.0,57.1) has 1341 bin [57.1,57.2) has 1356 bin [57.2,57.3) has 1283 bin [57.3,57.4) has 1192 bin [57.4,57.5) has 1134 bin [57.5,57.6) has 1129 bin [57.6,57.7) has 1023 bin [57.7,57.8) has 976 bin [57.8,57.9) has 931 bin [57.9,58.0) has 844 bin [58.0,58.1) has 822 bin [58.1,58.2) has 829 bin [58.2,58.3) has 721 bin [58.3,58.4) has 699 bin [58.4,58.5) has 660 bin [58.5,58.6) has 590 bin [58.6,58.7) has 642 bin [58.7,58.8) has 555 bin [58.8,58.9) has 515 bin [58.9,59.0) has 489 bin [59.0,59.1) has 416 bin [59.1,59.2) has 410 bin [59.2,59.3) has 385 bin [59.3,59.4) has 380 bin [59.4,59.5) has 303 bin [59.5,59.6) has 288 bin [59.6,59.7) has 272 bin [59.7,59.8) has 254 bin [59.8,59.9) has 238 bin [59.9,60.0) has 222 bin [60.0,60.1) has 229 bin [60.1,60.2) has 225 bin [60.2,60.3) has 206 bin [60.3,60.4) has 198 bin [60.4,60.5) has 195 bin [60.5,60.6) has 173 bin [60.6,60.7) has 152 bin [60.7,60.8) has 169 bin [60.8,60.9) has 123 bin [60.9,61.0) has 102 bin [61.0,61.1) has 100 bin [61.1,61.2) has 86 bin [61.2,61.3) has 70 bin [61.3,61.4) has 68 bin [61.4,61.5) has 70 bin [61.5,61.6) has 52 bin [61.6,61.7) has 54 bin [61.7,61.8) has 41 bin [61.8,61.9) has 47 bin [61.9,62.0) has 39 bin [62.0,62.1) has 32 bin [62.1,62.2) has 24 bin [62.2,62.3) has 32 bin [62.3,62.4) has 29 bin [62.4,62.5) has 26 bin [62.5,62.6) has 18 bin [62.6,62.7) has 23 bin [62.7,62.8) has 18 bin [62.8,62.9) has 15 bin [62.9,63.0) has 7 bin [63.0,63.1) has 8 bin [63.1,63.2) has 5 bin [63.2,63.3) has 6 bin [63.3,63.4) has 6 bin [63.4,63.5) has 5 bin [63.5,63.6) has 7 bin [63.6,63.7) has 8 bin [63.7,63.8) has 3 bin [63.8,63.9) has 1 bin [63.9,64.0) has 3 bin [64.0,64.1) has 1 bin [64.1,64.2) has 1 bin [64.2,64.3) has 1 bin [64.3,64.4) has 1 average z coordinate 33.3 for 43404351 element(s) point source id histogram with bin size 1.000000 bin 82 has 26470165 bin 83 has 16934186 average point source id 82.390149503675332 for 43404351 element(s)