lasinfo (210611) report for 'AHN4T/06DZ2_22.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: 176/2021 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: 29990560 number of points by return: 25091861 2923864 1480568 488102 6165 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 574980 0 min x y z: 195980.000 574980.000 -3.286 max x y z: 197019.999 576269.999 24.997 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: 29990560 extended number of points by return: 25091861 2923864 1480568 488102 6165 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 -3286 24997 intensity 45 4952 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 -29 29 user_data 8 9 point_source_ID 1107 1109 gps_time 269002450.242669 269004329.747474 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 46 255 B 30 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.45 49.52 ('Amplitude') attribute1 -16.7 33.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25091861 number of intermediate returns: 1975967 number of last returns: 25085971 number of single returns: 22163239 covered area in square units/kilounits: 1337964/1.34 point density: all returns 22.42 last only 18.75 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29990560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25091861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2923864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1480568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 488102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6165 instead zero. overview over extended number of returns of given pulse: 22163239 2889090 2977891 1929486 29896 923 35 0 0 0 0 0 0 0 0 histogram of classification of points: 5558168 unclassified (1) 24076338 ground (2) 257067 building (6) 91364 water (9) 7623 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1854837 +---> 341913 of those are unclassified (1) +---> 1496444 of those are ground (2) +---> 11490 of those are building (6) +---> 4206 of those are water (9) +---> 784 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.3,-3.2) has 76 bin [-3.2,-3.1) has 259 bin [-3.1,-3.0) has 388 bin [-3.0,-2.9) has 461 bin [-2.9,-2.8) has 410 bin [-2.8,-2.7) has 376 bin [-2.7,-2.6) has 320 bin [-2.6,-2.5) has 366 bin [-2.5,-2.4) has 352 bin [-2.4,-2.3) has 383 bin [-2.3,-2.2) has 376 bin [-2.2,-2.1) has 376 bin [-2.1,-2.0) has 324 bin [-2.0,-1.9) has 320 bin [-1.9,-1.8) has 345 bin [-1.8,-1.7) has 331 bin [-1.7,-1.6) has 335 bin [-1.6,-1.5) has 357 bin [-1.5,-1.4) has 361 bin [-1.4,-1.3) has 343 bin [-1.3,-1.2) has 398 bin [-1.2,-1.1) has 936 bin [-1.1,-1.0) has 1028 bin [-1.0,-0.9) has 842 bin [-0.9,-0.8) has 819 bin [-0.8,-0.7) has 804 bin [-0.7,-0.6) has 816 bin [-0.6,-0.5) has 904 bin [-0.5,-0.4) has 4984 bin [-0.4,-0.3) has 11218 bin [-0.3,-0.2) has 12465 bin [-0.2,-0.1) has 29727 bin [-0.1,0.0) has 83908 bin [0.0,0.1) has 131782 bin [0.1,0.2) has 173822 bin [0.2,0.3) has 267125 bin [0.3,0.4) has 322190 bin [0.4,0.5) has 297033 bin [0.5,0.6) has 344709 bin [0.6,0.7) has 322471 bin [0.7,0.8) has 404497 bin [0.8,0.9) has 398824 bin [0.9,1.0) has 544354 bin [1.0,1.1) has 796502 bin [1.1,1.2) has 1109890 bin [1.2,1.3) has 1369951 bin [1.3,1.4) has 1150527 bin [1.4,1.5) has 1505509 bin [1.5,1.6) has 1685184 bin [1.6,1.7) has 1873210 bin [1.7,1.8) has 2147642 bin [1.8,1.9) has 1795600 bin [1.9,2.0) has 1417119 bin [2.0,2.1) has 1210340 bin [2.1,2.2) has 1117235 bin [2.2,2.3) has 1001701 bin [2.3,2.4) has 948399 bin [2.4,2.5) has 672128 bin [2.5,2.6) has 443552 bin [2.6,2.7) has 288997 bin [2.7,2.8) has 194306 bin [2.8,2.9) has 140790 bin [2.9,3.0) has 113742 bin [3.0,3.1) has 77973 bin [3.1,3.2) has 61266 bin [3.2,3.3) has 49164 bin [3.3,3.4) has 45492 bin [3.4,3.5) has 44914 bin [3.5,3.6) has 42972 bin [3.6,3.7) has 38494 bin [3.7,3.8) has 37041 bin [3.8,3.9) has 35679 bin [3.9,4.0) has 36413 bin [4.0,4.1) has 36025 bin [4.1,4.2) has 36580 bin [4.2,4.3) has 37265 bin [4.3,4.4) has 36859 bin [4.4,4.5) has 37731 bin [4.5,4.6) has 38191 bin [4.6,4.7) has 39437 bin [4.7,4.8) has 38074 bin [4.8,4.9) has 37065 bin [4.9,5.0) has 39220 bin [5.0,5.1) has 36842 bin [5.1,5.2) has 36368 bin [5.2,5.3) has 36408 bin [5.3,5.4) has 37246 bin [5.4,5.5) has 36836 bin [5.5,5.6) has 36763 bin [5.6,5.7) has 37726 bin [5.7,5.8) has 38306 bin [5.8,5.9) has 38100 bin [5.9,6.0) has 38906 bin [6.0,6.1) has 39977 bin [6.1,6.2) has 39263 bin [6.2,6.3) has 39254 bin [6.3,6.4) has 39777 bin [6.4,6.5) has 41183 bin [6.5,6.6) has 40388 bin [6.6,6.7) has 41005 bin [6.7,6.8) has 41505 bin [6.8,6.9) has 41912 bin [6.9,7.0) has 41759 bin [7.0,7.1) has 41566 bin [7.1,7.2) has 42255 bin [7.2,7.3) has 42183 bin [7.3,7.4) has 41776 bin [7.4,7.5) has 42196 bin [7.5,7.6) has 42499 bin [7.6,7.7) has 42420 bin [7.7,7.8) has 43007 bin [7.8,7.9) has 43551 bin [7.9,8.0) has 44876 bin [8.0,8.1) has 43730 bin [8.1,8.2) has 44850 bin [8.2,8.3) has 44648 bin [8.3,8.4) has 45651 bin [8.4,8.5) has 44434 bin [8.5,8.6) has 43879 bin [8.6,8.7) has 44095 bin [8.7,8.8) has 43886 bin [8.8,8.9) has 44338 bin [8.9,9.0) has 44676 bin [9.0,9.1) has 44352 bin [9.1,9.2) has 44347 bin [9.2,9.3) has 44529 bin [9.3,9.4) has 44486 bin [9.4,9.5) has 44132 bin [9.5,9.6) has 43267 bin [9.6,9.7) has 43504 bin [9.7,9.8) has 42933 bin [9.8,9.9) has 43004 bin [9.9,10.0) has 43386 bin [10.0,10.1) has 43606 bin [10.1,10.2) has 42959 bin [10.2,10.3) has 42563 bin [10.3,10.4) has 42865 bin [10.4,10.5) has 42540 bin [10.5,10.6) has 41884 bin [10.6,10.7) has 41899 bin [10.7,10.8) has 41415 bin [10.8,10.9) has 41274 bin [10.9,11.0) has 41187 bin [11.0,11.1) has 41381 bin [11.1,11.2) has 40912 bin [11.2,11.3) has 40846 bin [11.3,11.4) has 41076 bin [11.4,11.5) has 40952 bin [11.5,11.6) has 39881 bin [11.6,11.7) has 39670 bin [11.7,11.8) has 39329 bin [11.8,11.9) has 39004 bin [11.9,12.0) has 38659 bin [12.0,12.1) has 38119 bin [12.1,12.2) has 37904 bin [12.2,12.3) has 37718 bin [12.3,12.4) has 37472 bin [12.4,12.5) has 37099 bin [12.5,12.6) has 36629 bin [12.6,12.7) has 36464 bin [12.7,12.8) has 36039 bin [12.8,12.9) has 35820 bin [12.9,13.0) has 35581 bin [13.0,13.1) has 35229 bin [13.1,13.2) has 35243 bin [13.2,13.3) has 33745 bin [13.3,13.4) has 33681 bin [13.4,13.5) has 33202 bin [13.5,13.6) has 32814 bin [13.6,13.7) has 32558 bin [13.7,13.8) has 31832 bin [13.8,13.9) has 31638 bin [13.9,14.0) has 31403 bin [14.0,14.1) has 30877 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[17.9,18.0) has 14174 bin [18.0,18.1) has 13426 bin [18.1,18.2) has 13344 bin [18.2,18.3) has 12725 bin [18.3,18.4) has 12094 bin [18.4,18.5) has 11380 bin [18.5,18.6) has 11010 bin [18.6,18.7) has 10618 bin [18.7,18.8) has 9964 bin [18.8,18.9) has 9467 bin [18.9,19.0) has 9278 bin [19.0,19.1) has 8927 bin [19.1,19.2) has 8282 bin [19.2,19.3) has 8059 bin [19.3,19.4) has 7536 bin [19.4,19.5) has 7450 bin [19.5,19.6) has 6831 bin [19.6,19.7) has 6423 bin [19.7,19.8) has 6122 bin [19.8,19.9) has 5671 bin [19.9,20.0) has 5615 bin [20.0,20.1) has 5208 bin [20.1,20.2) has 4858 bin [20.2,20.3) has 4690 bin [20.3,20.4) has 4471 bin [20.4,20.5) has 4381 bin [20.5,20.6) has 3973 bin [20.6,20.7) has 3810 bin [20.7,20.8) has 3667 bin [20.8,20.9) has 3254 bin [20.9,21.0) has 3017 bin [21.0,21.1) has 2865 bin [21.1,21.2) has 2588 bin [21.2,21.3) has 2450 bin [21.3,21.4) has 2166 bin [21.4,21.5) has 2133 bin [21.5,21.6) has 1902 bin [21.6,21.7) has 1592 bin [21.7,21.8) has 1511 bin [21.8,21.9) has 1330 bin [21.9,22.0) has 1238 bin [22.0,22.1) has 1072 bin [22.1,22.2) has 964 bin [22.2,22.3) has 896 bin [22.3,22.4) has 856 bin [22.4,22.5) has 761 bin [22.5,22.6) has 707 bin [22.6,22.7) has 709 bin [22.7,22.8) has 577 bin [22.8,22.9) has 548 bin [22.9,23.0) has 489 bin [23.0,23.1) has 453 bin [23.1,23.2) has 395 bin [23.2,23.3) has 376 bin [23.3,23.4) has 299 bin [23.4,23.5) has 285 bin [23.5,23.6) has 220 bin [23.6,23.7) has 185 bin [23.7,23.8) has 143 bin [23.8,23.9) has 107 bin [23.9,24.0) has 85 bin [24.0,24.1) has 63 bin [24.1,24.2) has 50 bin [24.2,24.3) has 35 bin [24.3,24.4) has 23 bin [24.4,24.5) has 24 bin [24.5,24.6) has 7 bin [24.6,24.7) has 2 bin [24.8,24.9) has 2 bin [24.9,25.0) has 1 average z coordinate 3.2 for 29990560 element(s) point source id histogram with bin size 1.000000 bin 1107 has 9090829 bin 1108 has 20875617 bin 1109 has 24114 average point source id 1107.697681036966287 for 29990560 element(s)