lasinfo (210611) report for 'AHN4T/21DN2_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: 335/2022 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: 32938095 number of points by return: 32811120 106907 17210 2618 226 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 506230 0 min x y z: 197980.000 506230.000 -2.089 max x y z: 199019.999 507519.999 16.754 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: 32938095 extended number of points by return: 32811120 106907 17210 2618 226 12 2 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 -2089 16754 intensity 59 4805 return_number 1 7 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 6 7 point_source_ID 85 129 gps_time 330505618.704387 330768314.260106 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 37 255 B 33 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.19 31.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32811120 number of intermediate returns: 20118 number of last returns: 32808415 number of single returns: 32701558 covered area in square units/kilounits: 1333704/1.33 point density: all returns 24.70 last only 24.60 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32938095 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32811120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 106907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 17210 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 226 instead zero. overview over extended number of returns of given pulse: 32701558 181880 43946 9563 1074 60 14 0 0 0 0 0 0 0 0 histogram of classification of points: 252729 unclassified (1) 32256992 ground (2) 298319 building (6) 125245 water (9) 4810 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2156230 +---> 20209 of those are unclassified (1) +---> 2093533 of those are ground (2) +---> 34826 of those are building (6) +---> 7662 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 202 bin [-2.0,-1.9) has 837 bin [-1.9,-1.8) has 886 bin [-1.8,-1.7) has 759 bin [-1.7,-1.6) has 833 bin [-1.6,-1.5) has 810 bin [-1.5,-1.4) has 2232 bin [-1.4,-1.3) has 41302 bin [-1.3,-1.2) has 76069 bin [-1.2,-1.1) has 82862 bin [-1.1,-1.0) has 135345 bin [-1.0,-0.9) has 162456 bin [-0.9,-0.8) has 273022 bin [-0.8,-0.7) has 712428 bin [-0.7,-0.6) has 3533212 bin [-0.6,-0.5) has 10444819 bin [-0.5,-0.4) has 7859177 bin [-0.4,-0.3) has 4238955 bin [-0.3,-0.2) has 2189946 bin [-0.2,-0.1) has 551232 bin [-0.1,0.0) has 139109 bin [0.0,0.1) has 103831 bin [0.1,0.2) has 119084 bin [0.2,0.3) has 170665 bin [0.3,0.4) has 250680 bin [0.4,0.5) has 313190 bin [0.5,0.6) has 239623 bin [0.6,0.7) has 112508 bin [0.7,0.8) has 47367 bin [0.8,0.9) has 93075 bin [0.9,1.0) has 118537 bin [1.0,1.1) has 48026 bin [1.1,1.2) has 43827 bin [1.2,1.3) has 48858 bin [1.3,1.4) has 46589 bin [1.4,1.5) has 42247 bin [1.5,1.6) has 32876 bin [1.6,1.7) has 18201 bin [1.7,1.8) has 14574 bin [1.8,1.9) has 14166 bin [1.9,2.0) has 13416 bin [2.0,2.1) has 11094 bin [2.1,2.2) has 13265 bin [2.2,2.3) has 33864 bin [2.3,2.4) has 17449 bin [2.4,2.5) has 9355 bin [2.5,2.6) has 8889 bin [2.6,2.7) has 9058 bin [2.7,2.8) has 10034 bin [2.8,2.9) has 11189 bin [2.9,3.0) has 11111 bin [3.0,3.1) has 10501 bin [3.1,3.2) has 12127 bin [3.2,3.3) has 10027 bin [3.3,3.4) has 11746 bin [3.4,3.5) has 16926 bin [3.5,3.6) has 17532 bin [3.6,3.7) has 17055 bin [3.7,3.8) has 17374 bin [3.8,3.9) has 12451 bin [3.9,4.0) has 8089 bin [4.0,4.1) has 9932 bin [4.1,4.2) has 9386 bin [4.2,4.3) has 8761 bin [4.3,4.4) has 7849 bin [4.4,4.5) has 7297 bin [4.5,4.6) has 7380 bin [4.6,4.7) has 7403 bin [4.7,4.8) has 12476 bin [4.8,4.9) has 6203 bin [4.9,5.0) has 5195 bin [5.0,5.1) has 4822 bin [5.1,5.2) has 4798 bin [5.2,5.3) has 4767 bin [5.3,5.4) has 5136 bin [5.4,5.5) has 5256 bin [5.5,5.6) has 5345 bin [5.6,5.7) has 5806 bin [5.7,5.8) has 8621 bin [5.8,5.9) has 5233 bin [5.9,6.0) has 3043 bin [6.0,6.1) has 3324 bin [6.1,6.2) has 3802 bin [6.2,6.3) has 3410 bin [6.3,6.4) has 3344 bin [6.4,6.5) has 4381 bin [6.5,6.6) has 3943 bin [6.6,6.7) has 4834 bin [6.7,6.8) has 7176 bin [6.8,6.9) has 5632 bin [6.9,7.0) has 4576 bin [7.0,7.1) has 4154 bin [7.1,7.2) has 3800 bin [7.2,7.3) has 3887 bin [7.3,7.4) has 4001 bin [7.4,7.5) has 3972 bin [7.5,7.6) has 3648 bin [7.6,7.7) has 3441 bin [7.7,7.8) has 3386 bin [7.8,7.9) has 3492 bin [7.9,8.0) has 3459 bin [8.0,8.1) has 3210 bin [8.1,8.2) has 3286 bin [8.2,8.3) has 3220 bin [8.3,8.4) has 3103 bin [8.4,8.5) has 3159 bin [8.5,8.6) has 3069 bin [8.6,8.7) has 3096 bin [8.7,8.8) has 2979 bin [8.8,8.9) has 3118 bin [8.9,9.0) has 3248 bin [9.0,9.1) has 3259 bin [9.1,9.2) has 3102 bin [9.2,9.3) has 3041 bin [9.3,9.4) has 2642 bin [9.4,9.5) has 3133 bin [9.5,9.6) has 7718 bin [9.6,9.7) has 4944 bin [9.7,9.8) has 3703 bin [9.8,9.9) has 2826 bin [9.9,10.0) has 2746 bin [10.0,10.1) has 2463 bin [10.1,10.2) has 2490 bin [10.2,10.3) has 2363 bin [10.3,10.4) has 2505 bin [10.4,10.5) has 2677 bin [10.5,10.6) has 3012 bin [10.6,10.7) has 2423 bin [10.7,10.8) has 2360 bin [10.8,10.9) has 2175 bin [10.9,11.0) has 1930 bin [11.0,11.1) has 1828 bin [11.1,11.2) has 1750 bin [11.2,11.3) has 1463 bin [11.3,11.4) has 1633 bin [11.4,11.5) has 887 bin [11.5,11.6) has 635 bin [11.6,11.7) has 628 bin [11.7,11.8) has 552 bin [11.8,11.9) has 460 bin [11.9,12.0) has 434 bin [12.0,12.1) has 380 bin [12.1,12.2) has 432 bin [12.2,12.3) has 409 bin [12.3,12.4) has 414 bin [12.4,12.5) has 437 bin [12.5,12.6) has 416 bin [12.6,12.7) has 397 bin [12.7,12.8) has 452 bin [12.8,12.9) has 419 bin [12.9,13.0) has 461 bin [13.0,13.1) has 440 bin [13.1,13.2) has 418 bin [13.2,13.3) has 440 bin [13.3,13.4) has 379 bin [13.4,13.5) has 372 bin [13.5,13.6) has 365 bin [13.6,13.7) has 368 bin [13.7,13.8) has 383 bin [13.8,13.9) has 287 bin [13.9,14.0) has 294 bin [14.0,14.1) has 306 bin [14.1,14.2) has 299 bin [14.2,14.3) has 253 bin [14.3,14.4) has 266 bin [14.4,14.5) has 248 bin [14.5,14.6) has 241 bin [14.6,14.7) has 240 bin [14.7,14.8) has 203 bin [14.8,14.9) has 207 bin [14.9,15.0) has 189 bin [15.0,15.1) has 145 bin [15.1,15.2) has 135 bin [15.2,15.3) has 130 bin [15.3,15.4) has 108 bin [15.4,15.5) has 98 bin [15.5,15.6) has 83 bin [15.6,15.7) has 77 bin [15.7,15.8) has 66 bin [15.8,15.9) has 61 bin [15.9,16.0) has 55 bin [16.0,16.1) has 33 bin [16.1,16.2) has 20 bin [16.2,16.3) has 18 bin [16.3,16.4) has 17 bin [16.4,16.5) has 13 bin [16.5,16.6) has 4 bin [16.6,16.7) has 6 bin [16.7,16.8) has 1 average z coordinate -0.3 for 32938095 element(s) point source id histogram with bin size 1.000000 bin 85 has 7396974 bin 128 has 16714968 bin 129 has 8826153 average point source id 118.611365684627486 for 32938095 element(s)