lasinfo (210611) report for 'AHN4T/52AN1_18.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: 44213020 number of points by return: 25359272 12770221 4885467 1063161 134899 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 394980 0 min x y z: 181980.000 394980.000 22.139 max x y z: 183019.999 396269.999 66.004 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: 44213020 extended number of points by return: 25359272 12770221 4885467 1063161 134899 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 22139 66004 intensity 0 4860 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 -29 29 user_data 6 7 point_source_ID 81 83 gps_time 296125420.035385 296127967.938269 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 22 246 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -17.01 32.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25359272 number of intermediate returns: 6116221 number of last returns: 25287733 number of single returns: 12550206 covered area in square units/kilounits: 1339580/1.34 point density: all returns 33.01 last only 18.88 (per square units) spacing: all returns 0.17 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44213020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25359272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12770221 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4885467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1063161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 134899 instead zero. overview over extended number of returns of given pulse: 12550206 15757343 11493562 3731719 628697 48940 2553 0 0 0 0 0 0 0 0 histogram of classification of points: 25362866 unclassified (1) 18805014 ground (2) 8000 building (6) 37140 water (9) +-> flagged as extended overlap: 2550417 +---> 1133071 of those are unclassified (1) +---> 1407185 of those are ground (2) +---> 7716 of those are building (6) +---> 2445 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.1,22.2) has 6 bin [22.2,22.3) has 288 bin [22.3,22.4) has 1507 bin [22.4,22.5) has 1240 bin [22.5,22.6) has 2199 bin [22.6,22.7) has 3966 bin [22.7,22.8) has 3715 bin [22.8,22.9) has 3463 bin [22.9,23.0) has 3962 bin [23.0,23.1) has 6597 bin [23.1,23.2) has 27791 bin [23.2,23.3) has 218642 bin [23.3,23.4) has 650357 bin [23.4,23.5) has 753284 bin [23.5,23.6) has 276131 bin [23.6,23.7) has 520211 bin [23.7,23.8) has 753520 bin [23.8,23.9) has 906092 bin [23.9,24.0) has 1111334 bin [24.0,24.1) has 1117382 bin [24.1,24.2) has 1120102 bin [24.2,24.3) has 1197839 bin [24.3,24.4) has 1172132 bin [24.4,24.5) has 1067199 bin [24.5,24.6) has 1103277 bin [24.6,24.7) has 1181451 bin [24.7,24.8) has 1160929 bin [24.8,24.9) has 1003884 bin [24.9,25.0) has 952150 bin [25.0,25.1) has 872106 bin [25.1,25.2) has 721009 bin [25.2,25.3) has 556223 bin [25.3,25.4) has 416531 bin [25.4,25.5) has 293909 bin [25.5,25.6) has 201719 bin [25.6,25.7) has 150751 bin [25.7,25.8) has 103834 bin [25.8,25.9) has 69289 bin [25.9,26.0) has 56102 bin [26.0,26.1) has 54243 bin [26.1,26.2) has 55430 bin [26.2,26.3) has 57314 bin [26.3,26.4) has 57716 bin [26.4,26.5) has 59168 bin [26.5,26.6) has 58736 bin [26.6,26.7) has 58855 bin [26.7,26.8) has 57511 bin [26.8,26.9) has 55586 bin [26.9,27.0) has 54342 bin [27.0,27.1) has 53128 bin [27.1,27.2) has 51613 bin [27.2,27.3) has 51307 bin [27.3,27.4) has 51271 bin [27.4,27.5) has 51907 bin [27.5,27.6) has 51892 bin [27.6,27.7) has 52316 bin [27.7,27.8) has 52226 bin [27.8,27.9) has 52231 bin [27.9,28.0) has 52279 bin [28.0,28.1) has 52211 bin [28.1,28.2) has 53010 bin [28.2,28.3) has 53228 bin [28.3,28.4) has 53676 bin [28.4,28.5) has 53210 bin [28.5,28.6) has 54017 bin [28.6,28.7) has 54008 bin [28.7,28.8) has 53926 bin [28.8,28.9) has 53914 bin [28.9,29.0) has 53943 bin [29.0,29.1) has 54264 bin [29.1,29.2) has 53709 bin [29.2,29.3) has 53830 bin [29.3,29.4) has 54032 bin [29.4,29.5) has 53982 bin [29.5,29.6) has 54380 bin [29.6,29.7) has 54346 bin [29.7,29.8) has 54327 bin [29.8,29.9) has 54723 bin [29.9,30.0) has 55034 bin [30.0,30.1) has 55803 bin [30.1,30.2) has 55184 bin [30.2,30.3) has 55607 bin [30.3,30.4) has 56319 bin [30.4,30.5) has 56100 bin [30.5,30.6) has 56140 bin [30.6,30.7) has 57165 bin [30.7,30.8) has 57293 bin [30.8,30.9) has 57709 bin [30.9,31.0) has 57831 bin [31.0,31.1) has 58450 bin [31.1,31.2) has 58989 bin [31.2,31.3) has 59073 bin [31.3,31.4) has 59653 bin [31.4,31.5) has 59425 bin [31.5,31.6) has 60560 bin [31.6,31.7) has 60467 bin [31.7,31.8) has 61101 bin [31.8,31.9) has 61511 bin [31.9,32.0) has 61608 bin [32.0,32.1) has 62408 bin [32.1,32.2) has 62214 bin [32.2,32.3) has 63235 bin [32.3,32.4) has 63150 bin [32.4,32.5) has 63600 bin [32.5,32.6) has 63862 bin [32.6,32.7) has 64811 bin [32.7,32.8) has 65872 bin [32.8,32.9) has 66970 bin [32.9,33.0) has 67379 bin [33.0,33.1) has 68178 bin [33.1,33.2) has 68493 bin [33.2,33.3) has 69293 bin [33.3,33.4) has 70025 bin [33.4,33.5) has 71936 bin [33.5,33.6) has 72140 bin [33.6,33.7) has 73447 bin [33.7,33.8) has 73948 bin [33.8,33.9) has 75601 bin [33.9,34.0) has 76005 bin [34.0,34.1) has 77494 bin [34.1,34.2) has 78690 bin [34.2,34.3) has 79314 bin [34.3,34.4) has 79851 bin [34.4,34.5) has 81015 bin [34.5,34.6) has 82002 bin [34.6,34.7) has 83020 bin [34.7,34.8) has 85031 bin [34.8,34.9) has 87117 bin [34.9,35.0) has 88246 bin [35.0,35.1) has 89554 bin [35.1,35.2) has 91375 bin [35.2,35.3) has 92452 bin [35.3,35.4) has 93730 bin [35.4,35.5) has 95093 bin [35.5,35.6) has 95594 bin [35.6,35.7) has 97160 bin [35.7,35.8) has 98859 bin [35.8,35.9) has 100816 bin [35.9,36.0) has 102889 bin [36.0,36.1) has 104238 bin [36.1,36.2) has 105498 bin [36.2,36.3) has 107637 bin [36.3,36.4) has 109154 bin [36.4,36.5) has 111176 bin [36.5,36.6) has 112898 bin [36.6,36.7) has 116499 bin [36.7,36.8) has 117423 bin [36.8,36.9) has 118793 bin [36.9,37.0) has 119432 bin [37.0,37.1) has 121565 bin [37.1,37.2) has 123029 bin [37.2,37.3) has 124662 bin [37.3,37.4) has 126283 bin [37.4,37.5) has 128408 bin [37.5,37.6) has 129919 bin [37.6,37.7) has 132767 bin [37.7,37.8) has 135737 bin [37.8,37.9) has 137962 bin [37.9,38.0) has 139655 bin [38.0,38.1) has 140947 bin [38.1,38.2) has 143381 bin [38.2,38.3) has 145288 bin [38.3,38.4) has 146888 bin [38.4,38.5) has 148899 bin [38.5,38.6) has 150012 bin [38.6,38.7) has 152193 bin [38.7,38.8) has 154389 bin [38.8,38.9) has 155153 bin [38.9,39.0) has 158163 bin [39.0,39.1) has 158974 bin [39.1,39.2) has 161544 bin [39.2,39.3) has 162965 bin [39.3,39.4) has 164376 bin [39.4,39.5) has 165203 bin [39.5,39.6) has 166830 bin [39.6,39.7) has 167627 bin [39.7,39.8) has 168938 bin [39.8,39.9) has 170907 bin [39.9,40.0) has 171552 bin [40.0,40.1) has 172720 bin [40.1,40.2) has 172958 bin [40.2,40.3) has 172408 bin [40.3,40.4) has 173663 bin [40.4,40.5) has 173201 bin [40.5,40.6) has 173535 bin [40.6,40.7) has 173571 bin [40.7,40.8) has 173039 bin [40.8,40.9) has 173234 bin [40.9,41.0) has 172725 bin [41.0,41.1) has 174030 bin [41.1,41.2) has 172679 bin [41.2,41.3) has 172795 bin [41.3,41.4) has 171367 bin [41.4,41.5) has 171242 bin [41.5,41.6) has 171653 bin [41.6,41.7) has 171322 bin [41.7,41.8) has 170220 bin [41.8,41.9) has 169491 bin [41.9,42.0) has 168579 bin [42.0,42.1) has 166894 bin [42.1,42.2) has 166214 bin [42.2,42.3) has 164925 bin [42.3,42.4) has 164162 bin [42.4,42.5) has 165080 bin [42.5,42.6) has 164427 bin [42.6,42.7) has 163031 bin [42.7,42.8) has 161713 bin [42.8,42.9) has 159104 bin [42.9,43.0) has 158077 bin [43.0,43.1) has 157408 bin [43.1,43.2) has 155960 bin [43.2,43.3) has 153765 bin [43.3,43.4) has 152459 bin [43.4,43.5) has 150441 bin [43.5,43.6) has 147576 bin [43.6,43.7) has 146762 bin [43.7,43.8) has 143858 bin [43.8,43.9) has 141902 bin [43.9,44.0) has 139918 bin [44.0,44.1) has 139382 bin [44.1,44.2) has 137555 bin [44.2,44.3) has 135301 bin [44.3,44.4) has 133473 bin [44.4,44.5) has 130655 bin [44.5,44.6) has 128913 bin [44.6,44.7) has 126626 bin [44.7,44.8) has 125797 bin [44.8,44.9) has 122568 bin [44.9,45.0) has 119977 bin [45.0,45.1) has 118238 bin [45.1,45.2) has 115521 bin [45.2,45.3) has 113747 bin [45.3,45.4) has 111806 bin [45.4,45.5) has 110358 bin [45.5,45.6) has 107859 bin [45.6,45.7) has 105473 bin [45.7,45.8) has 103172 bin [45.8,45.9) has 100770 bin [45.9,46.0) has 98610 bin [46.0,46.1) has 96530 bin [46.1,46.2) has 94441 bin [46.2,46.3) has 92615 bin [46.3,46.4) has 89344 bin [46.4,46.5) has 86536 bin [46.5,46.6) has 83753 bin [46.6,46.7) has 81260 bin [46.7,46.8) has 79632 bin [46.8,46.9) has 77718 bin [46.9,47.0) has 75990 bin [47.0,47.1) has 73669 bin [47.1,47.2) has 71127 bin [47.2,47.3) has 69042 bin [47.3,47.4) has 67344 bin [47.4,47.5) has 65623 bin [47.5,47.6) has 64038 bin [47.6,47.7) has 62339 bin [47.7,47.8) has 61092 bin [47.8,47.9) has 59223 bin [47.9,48.0) has 56425 bin [48.0,48.1) has 55224 bin [48.1,48.2) has 53167 bin [48.2,48.3) has 51209 bin [48.3,48.4) has 49902 bin [48.4,48.5) has 48666 bin [48.5,48.6) has 47468 bin [48.6,48.7) has 45342 bin [48.7,48.8) has 44389 bin [48.8,48.9) has 42826 bin [48.9,49.0) has 41958 bin [49.0,49.1) has 40878 bin [49.1,49.2) has 39154 bin [49.2,49.3) has 37502 bin [49.3,49.4) has 36381 bin [49.4,49.5) has 35835 bin [49.5,49.6) has 34329 bin [49.6,49.7) has 33522 bin [49.7,49.8) has 32734 bin [49.8,49.9) has 31723 bin [49.9,50.0) has 30854 bin [50.0,50.1) has 29994 bin [50.1,50.2) has 28812 bin [50.2,50.3) has 28262 bin [50.3,50.4) has 27575 bin [50.4,50.5) has 26486 bin [50.5,50.6) has 25984 bin [50.6,50.7) has 24842 bin [50.7,50.8) has 24079 bin [50.8,50.9) has 23778 bin [50.9,51.0) has 23406 bin [51.0,51.1) has 23177 bin [51.1,51.2) has 22550 bin [51.2,51.3) has 22423 bin [51.3,51.4) has 21654 bin [51.4,51.5) has 21424 bin [51.5,51.6) has 21002 bin [51.6,51.7) has 20586 bin [51.7,51.8) has 19728 bin [51.8,51.9) has 19388 bin [51.9,52.0) has 19319 bin [52.0,52.1) has 18671 bin [52.1,52.2) has 18064 bin [52.2,52.3) has 17645 bin [52.3,52.4) has 17161 bin [52.4,52.5) has 17201 bin [52.5,52.6) has 16685 bin [52.6,52.7) has 16185 bin [52.7,52.8) has 15637 bin [52.8,52.9) has 15281 bin [52.9,53.0) has 15294 bin [53.0,53.1) has 15084 bin [53.1,53.2) has 14931 bin [53.2,53.3) has 14520 bin [53.3,53.4) has 14178 bin [53.4,53.5) has 13644 bin [53.5,53.6) has 13610 bin [53.6,53.7) has 13506 bin [53.7,53.8) has 12884 bin [53.8,53.9) has 12956 bin [53.9,54.0) has 12391 bin [54.0,54.1) has 12037 bin [54.1,54.2) has 11902 bin [54.2,54.3) has 11502 bin [54.3,54.4) has 11403 bin [54.4,54.5) has 10923 bin [54.5,54.6) has 10645 bin [54.6,54.7) has 10267 bin [54.7,54.8) has 9872 bin [54.8,54.9) has 9472 bin [54.9,55.0) has 9439 bin [55.0,55.1) has 8731 bin [55.1,55.2) has 8631 bin [55.2,55.3) has 8506 bin [55.3,55.4) has 8108 bin [55.4,55.5) has 7902 bin [55.5,55.6) has 7469 bin [55.6,55.7) has 7377 bin [55.7,55.8) has 7254 bin [55.8,55.9) has 6836 bin [55.9,56.0) has 6656 bin [56.0,56.1) has 6399 bin [56.1,56.2) has 6126 bin [56.2,56.3) has 6066 bin [56.3,56.4) has 5624 bin [56.4,56.5) has 5685 bin [56.5,56.6) has 5437 bin [56.6,56.7) has 5085 bin [56.7,56.8) has 4944 bin [56.8,56.9) has 4771 bin [56.9,57.0) has 4605 bin [57.0,57.1) has 4352 bin [57.1,57.2) has 4303 bin [57.2,57.3) has 3961 bin [57.3,57.4) has 3931 bin [57.4,57.5) has 3721 bin [57.5,57.6) has 3577 bin [57.6,57.7) has 3408 bin [57.7,57.8) has 3241 bin [57.8,57.9) has 3008 bin [57.9,58.0) has 2923 bin [58.0,58.1) has 2885 bin [58.1,58.2) has 2735 bin [58.2,58.3) has 2555 bin [58.3,58.4) has 2392 bin [58.4,58.5) has 2233 bin [58.5,58.6) has 2170 bin [58.6,58.7) has 2272 bin [58.7,58.8) has 2097 bin [58.8,58.9) has 1875 bin [58.9,59.0) has 1768 bin [59.0,59.1) has 1675 bin [59.1,59.2) has 1525 bin [59.2,59.3) has 1404 bin [59.3,59.4) has 1414 bin [59.4,59.5) has 1361 bin [59.5,59.6) has 1285 bin [59.6,59.7) has 1132 bin [59.7,59.8) has 1208 bin [59.8,59.9) has 1038 bin [59.9,60.0) has 1056 bin [60.0,60.1) has 945 bin [60.1,60.2) has 931 bin [60.2,60.3) has 856 bin [60.3,60.4) has 776 bin [60.4,60.5) has 706 bin [60.5,60.6) has 663 bin [60.6,60.7) has 651 bin [60.7,60.8) has 562 bin [60.8,60.9) has 527 bin [60.9,61.0) has 458 bin [61.0,61.1) has 464 bin [61.1,61.2) has 439 bin [61.2,61.3) has 362 bin [61.3,61.4) has 337 bin [61.4,61.5) has 353 bin [61.5,61.6) has 286 bin [61.6,61.7) has 287 bin [61.7,61.8) has 281 bin [61.8,61.9) has 256 bin [61.9,62.0) has 211 bin [62.0,62.1) has 186 bin [62.1,62.2) has 147 bin [62.2,62.3) has 186 bin [62.3,62.4) has 147 bin [62.4,62.5) has 150 bin [62.5,62.6) has 145 bin [62.6,62.7) has 96 bin [62.7,62.8) has 82 bin [62.8,62.9) has 94 bin [62.9,63.0) has 87 bin [63.0,63.1) has 75 bin [63.1,63.2) has 60 bin [63.2,63.3) has 71 bin [63.3,63.4) has 59 bin [63.4,63.5) has 47 bin [63.5,63.6) has 50 bin [63.6,63.7) has 52 bin [63.7,63.8) has 49 bin [63.8,63.9) has 33 bin [63.9,64.0) has 25 bin [64.0,64.1) has 18 bin [64.1,64.2) has 26 bin [64.2,64.3) has 17 bin [64.3,64.4) has 6 bin [64.4,64.5) has 10 bin [64.5,64.6) has 13 bin [64.6,64.7) has 13 bin [64.7,64.8) has 9 bin [64.8,64.9) has 13 bin [64.9,65.0) has 11 bin [65.0,65.1) has 3 bin [65.2,65.3) has 3 bin [65.3,65.4) has 4 bin [65.5,65.6) has 2 bin [65.7,65.8) has 4 bin [65.9,66.0) has 1 bin [66.0,66.1) has 1 average z coordinate 32.8 for 44213020 element(s) point source id histogram with bin size 1.000000 bin 81 has 10026903 bin 82 has 33971621 bin 83 has 214496 average point source id 81.778065216988125 for 44213020 element(s)