lasinfo (210611) report for 'AHN4T/38GN2_24.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: 180/2021 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: 42623383 number of points by return: 40525064 1506450 485560 95710 10599 scale factor x y z: 0.001 0.001 0.001 offset x y z: 127980 431230 0 min x y z: 127980.000 431230.000 -1.783 max x y z: 129019.999 432519.999 30.510 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: 42623383 extended number of points by return: 40525064 1506450 485560 95710 10599 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 -1783 30510 intensity 0 4933 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 32 user_data 6 7 point_source_ID 57 62 gps_time 260023889.735046 269711631.110208 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 21 255 B 6 255 NIR 69 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 5333 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.8 34.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40525064 number of intermediate returns: 594300 number of last returns: 40513198 number of single returns: 39009179 covered area in square units/kilounits: 1312260/1.31 point density: all returns 32.48 last only 30.87 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42623383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40525064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1506450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 485560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10599 instead zero. overview over extended number of returns of given pulse: 39009179 2045831 1172098 342354 52658 1198 65 0 0 0 0 0 0 0 0 histogram of classification of points: 2833114 unclassified (1) 38046658 ground (2) 301543 building (6) 1403949 water (9) 38119 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2442002 +---> 194546 of those are unclassified (1) +---> 2074530 of those are ground (2) +---> 46082 of those are building (6) +---> 126332 of those are water (9) +---> 512 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 15 bin [-1.7,-1.6) has 944 bin [-1.6,-1.5) has 775 bin [-1.5,-1.4) has 1527 bin [-1.4,-1.3) has 6713 bin [-1.3,-1.2) has 25292 bin [-1.2,-1.1) has 35766 bin [-1.1,-1.0) has 26262 bin [-1.0,-0.9) has 281808 bin [-0.9,-0.8) has 606582 bin [-0.8,-0.7) has 645101 bin [-0.7,-0.6) has 1807325 bin [-0.6,-0.5) has 4856165 bin [-0.5,-0.4) has 8096689 bin [-0.4,-0.3) has 6315151 bin [-0.3,-0.2) has 2995899 bin [-0.2,-0.1) has 2370590 bin [-0.1,0.0) has 2243723 bin [0.0,0.1) has 1940156 bin [0.1,0.2) has 1110816 bin [0.2,0.3) has 574357 bin [0.3,0.4) has 537598 bin [0.4,0.5) has 551159 bin [0.5,0.6) has 502462 bin [0.6,0.7) has 404244 bin [0.7,0.8) has 384259 bin [0.8,0.9) has 888896 bin [0.9,1.0) has 410841 bin [1.0,1.1) has 181984 bin [1.1,1.2) has 171747 bin [1.2,1.3) has 143152 bin [1.3,1.4) has 150146 bin [1.4,1.5) has 181926 bin [1.5,1.6) has 203560 bin [1.6,1.7) has 296238 bin [1.7,1.8) has 277652 bin [1.8,1.9) has 177398 bin [1.9,2.0) has 114630 bin [2.0,2.1) has 90825 bin [2.1,2.2) has 81206 bin [2.2,2.3) has 60380 bin [2.3,2.4) has 53966 bin [2.4,2.5) has 51333 bin [2.5,2.6) has 48206 bin [2.6,2.7) has 44049 bin [2.7,2.8) has 44905 bin [2.8,2.9) has 44459 bin [2.9,3.0) has 41410 bin [3.0,3.1) has 40647 bin [3.1,3.2) has 39855 bin [3.2,3.3) has 36838 bin [3.3,3.4) has 40910 bin [3.4,3.5) has 43284 bin [3.5,3.6) has 38319 bin [3.6,3.7) has 39444 bin [3.7,3.8) has 39746 bin [3.8,3.9) has 38712 bin [3.9,4.0) has 36635 bin [4.0,4.1) has 36444 bin [4.1,4.2) has 29967 bin [4.2,4.3) has 22619 bin [4.3,4.4) has 19459 bin [4.4,4.5) has 19044 bin [4.5,4.6) has 19566 bin [4.6,4.7) has 20159 bin [4.7,4.8) has 19303 bin [4.8,4.9) has 17645 bin [4.9,5.0) has 17530 bin [5.0,5.1) has 18184 bin [5.1,5.2) has 18419 bin [5.2,5.3) has 18792 bin [5.3,5.4) has 18092 bin [5.4,5.5) has 17514 bin [5.5,5.6) has 17604 bin [5.6,5.7) has 17461 bin [5.7,5.8) has 17866 bin [5.8,5.9) has 18589 bin [5.9,6.0) has 17741 bin [6.0,6.1) has 18361 bin [6.1,6.2) has 18442 bin [6.2,6.3) has 18481 bin [6.3,6.4) has 18811 bin [6.4,6.5) has 19022 bin [6.5,6.6) has 18379 bin [6.6,6.7) has 17939 bin [6.7,6.8) has 17802 bin [6.8,6.9) has 17642 bin [6.9,7.0) has 18200 bin [7.0,7.1) has 17907 bin [7.1,7.2) has 17758 bin [7.2,7.3) has 17667 bin [7.3,7.4) has 18244 bin [7.4,7.5) has 17508 bin [7.5,7.6) has 17495 bin [7.6,7.7) has 17207 bin [7.7,7.8) has 17272 bin [7.8,7.9) has 16225 bin [7.9,8.0) has 16856 bin [8.0,8.1) has 16574 bin [8.1,8.2) has 16156 bin [8.2,8.3) has 15793 bin [8.3,8.4) has 15985 bin [8.4,8.5) has 15280 bin [8.5,8.6) has 15461 bin [8.6,8.7) has 15506 bin [8.7,8.8) has 15128 bin [8.8,8.9) has 14493 bin [8.9,9.0) has 14138 bin [9.0,9.1) has 14078 bin [9.1,9.2) has 13969 bin [9.2,9.3) has 14034 bin [9.3,9.4) has 14283 bin [9.4,9.5) has 14058 bin [9.5,9.6) has 14684 bin [9.6,9.7) has 14290 bin [9.7,9.8) has 14401 bin [9.8,9.9) has 14234 bin [9.9,10.0) has 14147 bin [10.0,10.1) has 14434 bin [10.1,10.2) has 14488 bin [10.2,10.3) has 14521 bin [10.3,10.4) has 14107 bin [10.4,10.5) has 14017 bin [10.5,10.6) has 14028 bin [10.6,10.7) has 13656 bin [10.7,10.8) has 13373 bin [10.8,10.9) has 13270 bin [10.9,11.0) has 13575 bin [11.0,11.1) has 13646 bin [11.1,11.2) has 13646 bin [11.2,11.3) has 13418 bin [11.3,11.4) has 13574 bin [11.4,11.5) has 13485 bin [11.5,11.6) has 13445 bin [11.6,11.7) has 13574 bin [11.7,11.8) has 13328 bin [11.8,11.9) has 13474 bin [11.9,12.0) has 13532 bin [12.0,12.1) has 13394 bin [12.1,12.2) has 13174 bin [12.2,12.3) has 13012 bin [12.3,12.4) has 13392 bin [12.4,12.5) has 13457 bin [12.5,12.6) has 13007 bin [12.6,12.7) has 12669 bin [12.7,12.8) has 12494 bin [12.8,12.9) has 12421 bin [12.9,13.0) has 12241 bin [13.0,13.1) has 12173 bin [13.1,13.2) has 12021 bin [13.2,13.3) has 12035 bin [13.3,13.4) has 12160 bin [13.4,13.5) has 12020 bin [13.5,13.6) has 11795 bin [13.6,13.7) has 11650 bin [13.7,13.8) has 11475 bin [13.8,13.9) has 11409 bin [13.9,14.0) has 11184 bin [14.0,14.1) has 10984 bin [14.1,14.2) has 11107 bin [14.2,14.3) has 10975 bin [14.3,14.4) has 10892 bin [14.4,14.5) has 11038 bin [14.5,14.6) has 10416 bin [14.6,14.7) has 10405 bin [14.7,14.8) has 10162 bin [14.8,14.9) has 10436 bin [14.9,15.0) has 10210 bin [15.0,15.1) has 9798 bin [15.1,15.2) has 9832 bin [15.2,15.3) has 9400 bin [15.3,15.4) has 9369 bin 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[19.4,19.5) has 4717 bin [19.5,19.6) has 4476 bin [19.6,19.7) has 4368 bin [19.7,19.8) has 4311 bin [19.8,19.9) has 4074 bin [19.9,20.0) has 4048 bin [20.0,20.1) has 3868 bin [20.1,20.2) has 3665 bin [20.2,20.3) has 3683 bin [20.3,20.4) has 3639 bin [20.4,20.5) has 3528 bin [20.5,20.6) has 3613 bin [20.6,20.7) has 3442 bin [20.7,20.8) has 3308 bin [20.8,20.9) has 3202 bin [20.9,21.0) has 3156 bin [21.0,21.1) has 3127 bin [21.1,21.2) has 2977 bin [21.2,21.3) has 2982 bin [21.3,21.4) has 2851 bin [21.4,21.5) has 2688 bin [21.5,21.6) has 2711 bin [21.6,21.7) has 2716 bin [21.7,21.8) has 2508 bin [21.8,21.9) has 2515 bin [21.9,22.0) has 2392 bin [22.0,22.1) has 2383 bin [22.1,22.2) has 2310 bin [22.2,22.3) has 2382 bin [22.3,22.4) has 2103 bin [22.4,22.5) has 2153 bin [22.5,22.6) has 2065 bin [22.6,22.7) has 1965 bin [22.7,22.8) has 1842 bin [22.8,22.9) has 1792 bin [22.9,23.0) has 1756 bin [23.0,23.1) has 1588 bin [23.1,23.2) has 1601 bin [23.2,23.3) has 1478 bin [23.3,23.4) has 1484 bin [23.4,23.5) has 1460 bin [23.5,23.6) has 1486 bin [23.6,23.7) has 1358 bin [23.7,23.8) has 1285 bin [23.8,23.9) has 1228 bin [23.9,24.0) has 1169 bin [24.0,24.1) has 1114 bin [24.1,24.2) has 1120 bin [24.2,24.3) has 1010 bin [24.3,24.4) has 1035 bin [24.4,24.5) has 1000 bin [24.5,24.6) has 961 bin [24.6,24.7) has 847 bin [24.7,24.8) has 814 bin [24.8,24.9) has 749 bin [24.9,25.0) has 751 bin [25.0,25.1) has 763 bin [25.1,25.2) has 675 bin [25.2,25.3) has 643 bin [25.3,25.4) has 579 bin [25.4,25.5) has 559 bin [25.5,25.6) has 560 bin [25.6,25.7) has 506 bin [25.7,25.8) has 447 bin [25.8,25.9) has 462 bin [25.9,26.0) has 425 bin [26.0,26.1) has 410 bin [26.1,26.2) has 376 bin [26.2,26.3) has 352 bin [26.3,26.4) has 367 bin [26.4,26.5) has 353 bin [26.5,26.6) has 301 bin [26.6,26.7) has 273 bin [26.7,26.8) has 278 bin [26.8,26.9) has 243 bin [26.9,27.0) has 253 bin [27.0,27.1) has 219 bin [27.1,27.2) has 211 bin [27.2,27.3) has 198 bin [27.3,27.4) has 203 bin [27.4,27.5) has 189 bin [27.5,27.6) has 157 bin [27.6,27.7) has 142 bin [27.7,27.8) has 121 bin [27.8,27.9) has 119 bin [27.9,28.0) has 89 bin [28.0,28.1) has 99 bin [28.1,28.2) has 66 bin [28.2,28.3) has 73 bin [28.3,28.4) has 66 bin [28.4,28.5) has 36 bin [28.5,28.6) has 35 bin [28.6,28.7) has 36 bin [28.7,28.8) has 28 bin [28.8,28.9) has 22 bin [28.9,29.0) has 30 bin [29.0,29.1) has 33 bin [29.1,29.2) has 19 bin [29.2,29.3) has 39 bin [29.3,29.4) has 24 bin [29.4,29.5) has 22 bin [29.5,29.6) has 21 bin [29.6,29.7) has 21 bin [29.7,29.8) has 14 bin [29.8,29.9) has 9 bin [29.9,30.0) has 12 bin [30.0,30.1) has 6 bin [30.1,30.2) has 6 bin [30.2,30.3) has 5 bin [30.4,30.5) has 1 bin [30.5,30.6) has 1 average z coordinate 0.5 for 42623383 element(s) point source id histogram with bin size 1.000000 bin 57 has 345593 bin 61 has 21425056 bin 62 has 20852734 average point source id 61.456800015146612 for 42623383 element(s)