lasinfo (210611) report for 'AHN4T/52AN2_20.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: 35308270 number of points by return: 25931154 7326547 1829305 209132 12132 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 394980 0 min x y z: 188980.000 394980.000 22.863 max x y z: 190019.999 396269.999 50.064 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: 35308270 extended number of points by return: 25931154 7326547 1829305 209132 12132 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 22863 50064 intensity 17 5029 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 86 87 gps_time 296132114.080475 297761784.689566 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 36 255 B 24 255 NIR 0 255 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 0.17 50.29 ('Amplitude') attribute1 -16.58 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25931154 number of intermediate returns: 2052239 number of last returns: 25896342 number of single returns: 18571465 covered area in square units/kilounits: 1340984/1.34 point density: all returns 26.33 last only 19.31 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35308270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25931154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7326547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1829305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 209132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12132 instead zero. overview over extended number of returns of given pulse: 18571465 11009542 4875032 791231 58328 2572 100 0 0 0 0 0 0 0 0 histogram of classification of points: 14207556 unclassified (1) 20510639 ground (2) 539643 building (6) 50432 water (9) +-> flagged as extended overlap: 2052538 +---> 590570 of those are unclassified (1) +---> 1402112 of those are ground (2) +---> 55362 of those are building (6) +---> 4494 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.8,22.9) has 15 bin [22.9,23.0) has 2403 bin [23.0,23.1) has 3952 bin [23.1,23.2) has 2586 bin [23.2,23.3) has 4069 bin [23.3,23.4) has 4722 bin [23.4,23.5) has 5635 bin [23.5,23.6) has 7306 bin [23.6,23.7) has 16825 bin [23.7,23.8) has 41534 bin [23.8,23.9) has 116189 bin [23.9,24.0) has 289442 bin [24.0,24.1) has 410191 bin [24.1,24.2) has 503847 bin [24.2,24.3) has 709254 bin [24.3,24.4) has 534275 bin [24.4,24.5) has 420072 bin [24.5,24.6) has 373805 bin [24.6,24.7) has 257031 bin [24.7,24.8) has 264497 bin [24.8,24.9) has 284603 bin [24.9,25.0) has 230059 bin [25.0,25.1) has 218674 bin [25.1,25.2) has 360008 bin [25.2,25.3) has 446160 bin [25.3,25.4) has 424220 bin [25.4,25.5) has 450315 bin [25.5,25.6) has 432871 bin [25.6,25.7) has 371356 bin [25.7,25.8) has 426654 bin [25.8,25.9) has 513878 bin [25.9,26.0) has 583776 bin [26.0,26.1) has 641584 bin [26.1,26.2) has 663793 bin [26.2,26.3) has 751569 bin [26.3,26.4) has 825457 bin [26.4,26.5) has 807702 bin [26.5,26.6) has 676944 bin [26.6,26.7) has 682203 bin [26.7,26.8) has 780304 bin [26.8,26.9) has 815417 bin [26.9,27.0) has 777706 bin [27.0,27.1) has 802086 bin [27.1,27.2) has 838524 bin [27.2,27.3) has 1042382 bin [27.3,27.4) has 949080 bin [27.4,27.5) has 619574 bin [27.5,27.6) has 360385 bin [27.6,27.7) has 223223 bin [27.7,27.8) has 146759 bin [27.8,27.9) has 125748 bin [27.9,28.0) has 70214 bin [28.0,28.1) has 44147 bin [28.1,28.2) has 38901 bin [28.2,28.3) has 38491 bin [28.3,28.4) has 38723 bin [28.4,28.5) has 39683 bin [28.5,28.6) has 39845 bin [28.6,28.7) has 39712 bin [28.7,28.8) has 39789 bin [28.8,28.9) has 41744 bin [28.9,29.0) has 40788 bin [29.0,29.1) has 40480 bin [29.1,29.2) has 40385 bin [29.2,29.3) has 41030 bin [29.3,29.4) has 42295 bin [29.4,29.5) has 41860 bin [29.5,29.6) has 41343 bin [29.6,29.7) has 40869 bin [29.7,29.8) has 41583 bin [29.8,29.9) has 43675 bin [29.9,30.0) has 47035 bin [30.0,30.1) has 49191 bin [30.1,30.2) has 50201 bin [30.2,30.3) has 48882 bin [30.3,30.4) has 48064 bin [30.4,30.5) has 47417 bin [30.5,30.6) has 47795 bin [30.6,30.7) has 48043 bin [30.7,30.8) has 48409 bin [30.8,30.9) has 48272 bin [30.9,31.0) has 48461 bin [31.0,31.1) has 48521 bin [31.1,31.2) has 48548 bin [31.2,31.3) has 49297 bin [31.3,31.4) has 51745 bin [31.4,31.5) has 50818 bin [31.5,31.6) has 52390 bin [31.6,31.7) has 53081 bin [31.7,31.8) has 53394 bin [31.8,31.9) has 53889 bin [31.9,32.0) has 54272 bin [32.0,32.1) has 54422 bin [32.1,32.2) has 56446 bin [32.2,32.3) has 63003 bin [32.3,32.4) has 57188 bin [32.4,32.5) has 57107 bin [32.5,32.6) has 58424 bin [32.6,32.7) has 60063 bin [32.7,32.8) has 60487 bin [32.8,32.9) has 61929 bin [32.9,33.0) has 61827 bin [33.0,33.1) has 63018 bin [33.1,33.2) has 63770 bin [33.2,33.3) has 65580 bin [33.3,33.4) has 66347 bin [33.4,33.5) has 68689 bin [33.5,33.6) has 70306 bin [33.6,33.7) has 70154 bin [33.7,33.8) has 71297 bin [33.8,33.9) has 72591 bin [33.9,34.0) has 74086 bin [34.0,34.1) has 75248 bin [34.1,34.2) has 77025 bin [34.2,34.3) has 78698 bin [34.3,34.4) has 80081 bin [34.4,34.5) has 81459 bin [34.5,34.6) has 82855 bin [34.6,34.7) has 84420 bin [34.7,34.8) has 86079 bin [34.8,34.9) has 89338 bin [34.9,35.0) has 91418 bin [35.0,35.1) has 93658 bin [35.1,35.2) has 95897 bin [35.2,35.3) has 97665 bin [35.3,35.4) has 99420 bin [35.4,35.5) has 101165 bin [35.5,35.6) has 102516 bin [35.6,35.7) has 104670 bin [35.7,35.8) has 105488 bin [35.8,35.9) has 108264 bin [35.9,36.0) has 110105 bin [36.0,36.1) has 112032 bin [36.1,36.2) has 114112 bin [36.2,36.3) has 115378 bin [36.3,36.4) has 117170 bin [36.4,36.5) has 118804 bin [36.5,36.6) has 119985 bin [36.6,36.7) has 120321 bin [36.7,36.8) has 121583 bin [36.8,36.9) has 123420 bin [36.9,37.0) has 125225 bin [37.0,37.1) has 125819 bin [37.1,37.2) has 127291 bin [37.2,37.3) has 129298 bin [37.3,37.4) has 129480 bin [37.4,37.5) has 130497 bin [37.5,37.6) has 131481 bin [37.6,37.7) has 132933 bin [37.7,37.8) has 134670 bin [37.8,37.9) has 134266 bin [37.9,38.0) has 133514 bin [38.0,38.1) has 134864 bin [38.1,38.2) has 135311 bin [38.2,38.3) has 135137 bin [38.3,38.4) has 135749 bin [38.4,38.5) has 135570 bin [38.5,38.6) has 135980 bin [38.6,38.7) has 135822 bin [38.7,38.8) has 136102 bin [38.8,38.9) has 135450 bin [38.9,39.0) has 135548 bin [39.0,39.1) has 135459 bin [39.1,39.2) has 134406 bin [39.2,39.3) has 135168 bin [39.3,39.4) has 135670 bin [39.4,39.5) has 134520 bin [39.5,39.6) has 134780 bin [39.6,39.7) has 134323 bin [39.7,39.8) has 133532 bin [39.8,39.9) has 134438 bin [39.9,40.0) has 133504 bin [40.0,40.1) has 131951 bin [40.1,40.2) has 131303 bin [40.2,40.3) has 129364 bin [40.3,40.4) has 129088 bin [40.4,40.5) has 127143 bin [40.5,40.6) has 125500 bin [40.6,40.7) has 122501 bin [40.7,40.8) has 121861 bin [40.8,40.9) has 119200 bin [40.9,41.0) has 117255 bin [41.0,41.1) has 115009 bin [41.1,41.2) has 113241 bin [41.2,41.3) has 109911 bin [41.3,41.4) has 107498 bin [41.4,41.5) has 103897 bin [41.5,41.6) has 102254 bin [41.6,41.7) has 99159 bin [41.7,41.8) has 96940 bin [41.8,41.9) has 94210 bin [41.9,42.0) has 91066 bin [42.0,42.1) has 87941 bin [42.1,42.2) has 85220 bin [42.2,42.3) has 82158 bin [42.3,42.4) has 79090 bin [42.4,42.5) has 76401 bin [42.5,42.6) has 72767 bin [42.6,42.7) has 69743 bin [42.7,42.8) has 66505 bin [42.8,42.9) has 63587 bin [42.9,43.0) has 59576 bin [43.0,43.1) has 56857 bin [43.1,43.2) has 53952 bin [43.2,43.3) has 50728 bin [43.3,43.4) has 47781 bin [43.4,43.5) has 45056 bin [43.5,43.6) has 42239 bin [43.6,43.7) has 39703 bin [43.7,43.8) has 37669 bin [43.8,43.9) has 35423 bin [43.9,44.0) has 33287 bin [44.0,44.1) has 30845 bin [44.1,44.2) has 28220 bin [44.2,44.3) has 26676 bin [44.3,44.4) has 24421 bin [44.4,44.5) has 22954 bin [44.5,44.6) has 21326 bin [44.6,44.7) has 19601 bin [44.7,44.8) has 18348 bin [44.8,44.9) has 16842 bin [44.9,45.0) has 15620 bin [45.0,45.1) has 14410 bin [45.1,45.2) has 13352 bin [45.2,45.3) has 12416 bin [45.3,45.4) has 11389 bin [45.4,45.5) has 10425 bin [45.5,45.6) has 9470 bin [45.6,45.7) has 8626 bin [45.7,45.8) has 8115 bin [45.8,45.9) has 7237 bin [45.9,46.0) has 6611 bin [46.0,46.1) has 6027 bin [46.1,46.2) has 5466 bin [46.2,46.3) has 4967 bin [46.3,46.4) has 4437 bin [46.4,46.5) has 4027 bin [46.5,46.6) has 3505 bin [46.6,46.7) has 3161 bin [46.7,46.8) has 2935 bin [46.8,46.9) has 2398 bin [46.9,47.0) has 2289 bin [47.0,47.1) has 2059 bin [47.1,47.2) has 1735 bin [47.2,47.3) has 1524 bin [47.3,47.4) has 1372 bin [47.4,47.5) has 1138 bin [47.5,47.6) has 888 bin [47.6,47.7) has 761 bin [47.7,47.8) has 664 bin [47.8,47.9) has 535 bin [47.9,48.0) has 497 bin [48.0,48.1) has 422 bin [48.1,48.2) has 319 bin [48.2,48.3) has 268 bin [48.3,48.4) has 247 bin [48.4,48.5) has 189 bin [48.5,48.6) has 158 bin [48.6,48.7) has 125 bin [48.7,48.8) has 102 bin [48.8,48.9) has 81 bin [48.9,49.0) has 74 bin [49.0,49.1) has 65 bin [49.1,49.2) has 34 bin [49.2,49.3) has 26 bin [49.3,49.4) has 31 bin [49.4,49.5) has 13 bin [49.5,49.6) has 10 bin [49.6,49.7) has 7 bin [49.7,49.8) has 6 bin [49.8,49.9) has 4 bin [49.9,50.0) has 3 bin [50.0,50.1) has 2 average z coordinate 30.5 for 35308270 element(s) point source id histogram with bin size 1.000000 bin 86 has 13050250 bin 87 has 22258020 average point source id 86.63039112366593 for 35308270 element(s)