lasinfo (210611) report for 'AHN4T/25BN1_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: 178/2021 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: 51990516 number of points by return: 49299800 2217352 412656 55798 4910 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 493730 0 min x y z: 112980.000 493730.000 -4.510 max x y z: 114019.999 495019.999 26.686 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: 51990516 extended number of points by return: 49299800 2217352 412656 55798 4910 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 -4510 26686 intensity 56 4018 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 33 user_data 6 8 point_source_ID 122 124 gps_time 270115721.863149 270117457.424902 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 26 255 B 17 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.56 40.18 ('Amplitude') attribute1 -15.33 25.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49299800 number of intermediate returns: 475589 number of last returns: 49249115 number of single returns: 47033988 covered area in square units/kilounits: 1294832/1.29 point density: all returns 40.15 last only 38.04 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51990516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49299800 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2217352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 412656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 55798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4910 instead zero. overview over extended number of returns of given pulse: 47033988 3652283 1075204 204372 24584 85 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4994653 unclassified (1) 41258842 ground (2) 4792066 building (6) 919748 water (9) 25207 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3264238 +---> 220787 of those are unclassified (1) +---> 2777420 of those are ground (2) +---> 225779 of those are building (6) +---> 37583 of those are water (9) +---> 2669 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.6,-4.5) has 1 bin [-4.5,-4.4) has 5 bin [-4.4,-4.3) has 927 bin [-4.3,-4.2) has 23057 bin [-4.2,-4.1) has 19642 bin [-4.1,-4.0) has 17890 bin [-4.0,-3.9) has 20073 bin [-3.9,-3.8) has 20418 bin [-3.8,-3.7) has 123894 bin [-3.7,-3.6) has 499010 bin [-3.6,-3.5) has 98964 bin [-3.5,-3.4) has 128222 bin [-3.4,-3.3) has 239299 bin [-3.3,-3.2) has 277599 bin [-3.2,-3.1) has 247867 bin [-3.1,-3.0) has 203591 bin [-3.0,-2.9) has 165960 bin [-2.9,-2.8) has 211307 bin [-2.8,-2.7) has 524894 bin [-2.7,-2.6) has 778026 bin [-2.6,-2.5) has 986140 bin [-2.5,-2.4) has 2067645 bin [-2.4,-2.3) has 1906202 bin [-2.3,-2.2) has 1706987 bin [-2.2,-2.1) has 1481486 bin [-2.1,-2.0) has 2537937 bin [-2.0,-1.9) has 5647747 bin [-1.9,-1.8) has 6352051 bin [-1.8,-1.7) has 3085819 bin [-1.7,-1.6) has 1334873 bin [-1.6,-1.5) has 895191 bin [-1.5,-1.4) has 616214 bin [-1.4,-1.3) has 728235 bin [-1.3,-1.2) has 439297 bin [-1.2,-1.1) has 321951 bin [-1.1,-1.0) has 583709 bin [-1.0,-0.9) has 520933 bin [-0.9,-0.8) has 738280 bin [-0.8,-0.7) has 806886 bin [-0.7,-0.6) has 938697 bin [-0.6,-0.5) has 1284474 bin [-0.5,-0.4) has 1159867 bin [-0.4,-0.3) has 715481 bin [-0.3,-0.2) has 611637 bin [-0.2,-0.1) has 656166 bin [-0.1,0.0) has 381630 bin [0.0,0.1) has 251822 bin [0.1,0.2) has 201495 bin [0.2,0.3) has 161314 bin [0.3,0.4) has 146830 bin [0.4,0.5) has 143674 bin [0.5,0.6) has 140265 bin [0.6,0.7) has 133714 bin [0.7,0.8) has 136683 bin [0.8,0.9) has 132708 bin [0.9,1.0) has 134014 bin [1.0,1.1) has 125576 bin [1.1,1.2) has 119118 bin [1.2,1.3) has 119669 bin [1.3,1.4) has 128467 bin [1.4,1.5) has 128716 bin [1.5,1.6) has 135421 bin [1.6,1.7) has 154731 bin [1.7,1.8) has 178902 bin [1.8,1.9) has 170822 bin [1.9,2.0) has 167972 bin [2.0,2.1) has 172980 bin [2.1,2.2) has 230087 bin [2.2,2.3) has 239585 bin [2.3,2.4) has 195862 bin [2.4,2.5) has 157108 bin [2.5,2.6) has 119037 bin [2.6,2.7) has 101549 bin [2.7,2.8) has 93340 bin [2.8,2.9) has 106720 bin [2.9,3.0) has 97730 bin [3.0,3.1) has 84089 bin [3.1,3.2) has 91055 bin [3.2,3.3) has 80061 bin [3.3,3.4) has 72105 bin [3.4,3.5) has 69556 bin [3.5,3.6) has 78363 bin [3.6,3.7) has 92230 bin [3.7,3.8) has 123685 bin [3.8,3.9) has 117064 bin [3.9,4.0) has 131392 bin [4.0,4.1) has 145522 bin [4.1,4.2) has 116803 bin [4.2,4.3) has 88026 bin [4.3,4.4) has 75058 bin [4.4,4.5) has 74650 bin [4.5,4.6) has 76326 bin [4.6,4.7) has 78562 bin [4.7,4.8) has 62919 bin [4.8,4.9) has 61189 bin [4.9,5.0) has 80700 bin [5.0,5.1) has 124103 bin [5.1,5.2) has 77564 bin [5.2,5.3) has 78731 bin [5.3,5.4) has 114093 bin [5.4,5.5) has 123379 bin [5.5,5.6) has 88336 bin [5.6,5.7) has 74109 bin [5.7,5.8) has 69975 bin [5.8,5.9) has 77069 bin [5.9,6.0) has 80550 bin [6.0,6.1) has 71574 bin [6.1,6.2) has 60739 bin [6.2,6.3) has 54358 bin [6.3,6.4) has 52612 bin [6.4,6.5) has 51305 bin [6.5,6.6) has 48677 bin [6.6,6.7) has 47865 bin [6.7,6.8) has 45011 bin [6.8,6.9) has 40007 bin [6.9,7.0) has 37988 bin [7.0,7.1) has 37795 bin [7.1,7.2) has 36816 bin [7.2,7.3) has 38500 bin [7.3,7.4) has 46637 bin [7.4,7.5) has 51421 bin [7.5,7.6) has 39132 bin [7.6,7.7) has 74831 bin [7.7,7.8) has 86451 bin [7.8,7.9) has 77705 bin [7.9,8.0) has 73920 bin [8.0,8.1) has 71253 bin [8.1,8.2) has 33376 bin [8.2,8.3) has 33304 bin [8.3,8.4) has 39079 bin [8.4,8.5) has 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bin [20.5,20.6) has 470 bin [20.6,20.7) has 477 bin [20.7,20.8) has 489 bin [20.8,20.9) has 494 bin [20.9,21.0) has 422 bin [21.0,21.1) has 424 bin [21.1,21.2) has 421 bin [21.2,21.3) has 400 bin [21.3,21.4) has 389 bin [21.4,21.5) has 419 bin [21.5,21.6) has 373 bin [21.6,21.7) has 358 bin [21.7,21.8) has 348 bin [21.8,21.9) has 342 bin [21.9,22.0) has 333 bin [22.0,22.1) has 295 bin [22.1,22.2) has 287 bin [22.2,22.3) has 255 bin [22.3,22.4) has 278 bin [22.4,22.5) has 261 bin [22.5,22.6) has 205 bin [22.6,22.7) has 222 bin [22.7,22.8) has 213 bin [22.8,22.9) has 194 bin [22.9,23.0) has 197 bin [23.0,23.1) has 181 bin [23.1,23.2) has 185 bin [23.2,23.3) has 157 bin [23.3,23.4) has 143 bin [23.4,23.5) has 146 bin [23.5,23.6) has 135 bin [23.6,23.7) has 162 bin [23.7,23.8) has 128 bin [23.8,23.9) has 121 bin [23.9,24.0) has 117 bin [24.0,24.1) has 122 bin [24.1,24.2) has 115 bin [24.2,24.3) has 117 bin [24.3,24.4) has 128 bin [24.4,24.5) has 118 bin [24.5,24.6) has 100 bin [24.6,24.7) has 100 bin [24.7,24.8) has 88 bin [24.8,24.9) has 79 bin [24.9,25.0) has 92 bin [25.0,25.1) has 80 bin [25.1,25.2) has 76 bin [25.2,25.3) has 66 bin [25.3,25.4) has 63 bin [25.4,25.5) has 62 bin [25.5,25.6) has 51 bin [25.6,25.7) has 51 bin [25.7,25.8) has 38 bin [25.8,25.9) has 44 bin [25.9,26.0) has 27 bin [26.0,26.1) has 14 bin [26.1,26.2) has 17 bin [26.2,26.3) has 13 bin [26.3,26.4) has 9 bin [26.4,26.5) has 7 bin [26.5,26.6) has 5 bin [26.6,26.7) has 5 average z coordinate -0.6 for 51990516 element(s) point source id histogram with bin size 1.000000 bin 122 has 5438342 bin 123 has 38166778 bin 124 has 8385396 average point source id 123.056684453756915 for 51990516 element(s)