lasinfo (210611) report for 'AHN4T/26BN2_06.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: 17365245 number of points by return: 16280290 936384 130375 18195 1 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 497480 0 min x y z: 154980.000 497480.000 -3.928 max x y z: 156019.999 498769.999 16.248 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: 17365245 extended number of points by return: 16280290 936384 130375 18195 1 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 -3928 16248 intensity 19 4992 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -11 29 user_data 8 9 point_source_ID 199 200 gps_time 270202677.398746 270203892.117418 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 245 G 52 247 B 55 234 NIR 40 209 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -18.05 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 16280290 number of intermediate returns: 149130 number of last returns: 16279644 number of single returns: 15343819 covered area in square units/kilounits: 1335264/1.34 point density: all returns 13.01 last only 12.19 (per square units) spacing: all returns 0.28 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17365245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16280290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 936384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 130375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 18195 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1 instead zero. overview over extended number of returns of given pulse: 15343819 1610958 337291 73172 5 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1740413 unclassified (1) 6091278 ground (2) 9533554 water (9) +-> flagged as extended overlap: 1369686 +---> 141376 of those are unclassified (1) +---> 520082 of those are ground (2) +---> 708228 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.0,-3.9) has 37 bin [-3.9,-3.8) has 35406 bin [-3.8,-3.7) has 1802637 bin [-3.7,-3.6) has 7869837 bin [-3.6,-3.5) has 2764830 bin [-3.5,-3.4) has 2484397 bin [-3.4,-3.3) has 791976 bin [-3.3,-3.2) has 188633 bin [-3.2,-3.1) has 64793 bin [-3.1,-3.0) has 34855 bin [-3.0,-2.9) has 26258 bin [-2.9,-2.8) has 24502 bin [-2.8,-2.7) has 24618 bin [-2.7,-2.6) has 28311 bin [-2.6,-2.5) has 33913 bin [-2.5,-2.4) has 42129 bin [-2.4,-2.3) has 50292 bin [-2.3,-2.2) has 56177 bin [-2.2,-2.1) has 59957 bin [-2.1,-2.0) has 60268 bin [-2.0,-1.9) has 57002 bin [-1.9,-1.8) has 50394 bin [-1.8,-1.7) has 42835 bin [-1.7,-1.6) has 36103 bin [-1.6,-1.5) has 30952 bin [-1.5,-1.4) has 27637 bin [-1.4,-1.3) has 25131 bin [-1.3,-1.2) has 24621 bin [-1.2,-1.1) has 24054 bin [-1.1,-1.0) has 23631 bin [-1.0,-0.9) has 23237 bin [-0.9,-0.8) has 22043 bin [-0.8,-0.7) has 20975 bin [-0.7,-0.6) has 19663 bin [-0.6,-0.5) has 18305 bin [-0.5,-0.4) has 17385 bin [-0.4,-0.3) has 16551 bin [-0.3,-0.2) has 15744 bin [-0.2,-0.1) has 15233 bin [-0.1,0.0) has 14998 bin [0.0,0.1) has 14598 bin [0.1,0.2) has 14523 bin [0.2,0.3) has 14037 bin [0.3,0.4) has 13623 bin [0.4,0.5) has 13209 bin [0.5,0.6) has 13100 bin [0.6,0.7) has 12834 bin [0.7,0.8) has 12313 bin [0.8,0.9) has 11682 bin [0.9,1.0) has 11173 bin [1.0,1.1) has 10799 bin [1.1,1.2) has 10540 bin [1.2,1.3) has 10182 bin [1.3,1.4) has 9698 bin [1.4,1.5) has 9472 bin [1.5,1.6) has 8844 bin [1.6,1.7) has 8276 bin [1.7,1.8) has 7984 bin [1.8,1.9) has 7762 bin [1.9,2.0) has 7330 bin [2.0,2.1) has 6992 bin [2.1,2.2) has 6675 bin [2.2,2.3) has 6312 bin [2.3,2.4) has 6021 bin [2.4,2.5) has 5954 bin [2.5,2.6) has 5650 bin [2.6,2.7) has 5534 bin [2.7,2.8) has 5106 bin [2.8,2.9) has 4957 bin [2.9,3.0) has 4888 bin [3.0,3.1) has 4604 bin [3.1,3.2) has 4468 bin [3.2,3.3) has 4264 bin [3.3,3.4) has 4145 bin [3.4,3.5) has 3906 bin [3.5,3.6) has 3774 bin [3.6,3.7) has 3743 bin [3.7,3.8) has 3659 bin [3.8,3.9) has 3451 bin [3.9,4.0) has 3398 bin [4.0,4.1) has 3134 bin [4.1,4.2) has 3161 bin [4.2,4.3) has 3160 bin [4.3,4.4) has 2950 bin [4.4,4.5) has 2842 bin [4.5,4.6) has 2823 bin [4.6,4.7) has 2648 bin [4.7,4.8) has 2496 bin [4.8,4.9) has 2553 bin [4.9,5.0) has 2366 bin [5.0,5.1) has 2313 bin [5.1,5.2) has 2269 bin [5.2,5.3) has 2160 bin [5.3,5.4) has 2119 bin [5.4,5.5) has 2091 bin [5.5,5.6) has 1966 bin [5.6,5.7) has 1909 bin [5.7,5.8) has 1793 bin [5.8,5.9) has 1737 bin [5.9,6.0) has 1590 bin [6.0,6.1) has 1534 bin [6.1,6.2) has 1473 bin [6.2,6.3) has 1418 bin [6.3,6.4) has 1355 bin [6.4,6.5) has 1242 bin [6.5,6.6) has 1205 bin [6.6,6.7) has 1103 bin [6.7,6.8) has 1000 bin [6.8,6.9) has 909 bin [6.9,7.0) has 842 bin [7.0,7.1) has 827 bin [7.1,7.2) has 795 bin [7.2,7.3) has 715 bin [7.3,7.4) has 678 bin [7.4,7.5) has 643 bin [7.5,7.6) has 612 bin [7.6,7.7) has 608 bin [7.7,7.8) has 549 bin [7.8,7.9) has 559 bin [7.9,8.0) has 523 bin [8.0,8.1) has 480 bin [8.1,8.2) has 454 bin [8.2,8.3) has 458 bin [8.3,8.4) has 406 bin [8.4,8.5) has 387 bin [8.5,8.6) has 333 bin [8.6,8.7) has 332 bin [8.7,8.8) has 295 bin [8.8,8.9) has 306 bin [8.9,9.0) has 288 bin [9.0,9.1) has 292 bin [9.1,9.2) has 254 bin [9.2,9.3) has 231 bin [9.3,9.4) has 252 bin [9.4,9.5) has 217 bin [9.5,9.6) has 187 bin [9.6,9.7) has 173 bin [9.7,9.8) has 164 bin [9.8,9.9) has 146 bin [9.9,10.0) has 166 bin [10.0,10.1) has 153 bin [10.1,10.2) has 123 bin [10.2,10.3) has 143 bin [10.3,10.4) has 124 bin [10.4,10.5) has 117 bin [10.5,10.6) has 118 bin [10.6,10.7) has 104 bin [10.7,10.8) has 101 bin [10.8,10.9) has 99 bin [10.9,11.0) has 89 bin [11.0,11.1) has 92 bin [11.1,11.2) has 84 bin [11.2,11.3) has 79 bin [11.3,11.4) has 79 bin [11.4,11.5) has 94 bin [11.5,11.6) has 72 bin [11.6,11.7) has 71 bin [11.7,11.8) has 72 bin [11.8,11.9) has 74 bin [11.9,12.0) has 68 bin [12.0,12.1) has 62 bin [12.1,12.2) has 65 bin [12.2,12.3) has 57 bin [12.3,12.4) has 60 bin [12.4,12.5) has 47 bin [12.5,12.6) has 39 bin [12.6,12.7) has 29 bin [12.7,12.8) has 48 bin [12.8,12.9) has 44 bin [12.9,13.0) has 45 bin [13.0,13.1) has 41 bin [13.1,13.2) has 42 bin [13.2,13.3) has 38 bin [13.3,13.4) has 30 bin [13.4,13.5) has 30 bin [13.5,13.6) has 37 bin [13.6,13.7) has 20 bin [13.7,13.8) has 25 bin [13.8,13.9) has 15 bin [13.9,14.0) has 25 bin [14.0,14.1) has 21 bin [14.1,14.2) has 14 bin [14.2,14.3) has 13 bin [14.3,14.4) has 14 bin [14.4,14.5) has 19 bin [14.5,14.6) has 8 bin [14.6,14.7) has 19 bin [14.7,14.8) has 4 bin [14.8,14.9) has 10 bin [14.9,15.0) has 8 bin [15.0,15.1) has 9 bin [15.1,15.2) has 4 bin [15.2,15.3) has 13 bin [15.3,15.4) has 7 bin [15.4,15.5) has 15 bin [15.5,15.6) has 4 bin [15.6,15.7) has 4 bin [15.7,15.8) has 2 bin [15.8,15.9) has 3 bin [15.9,16.0) has 2 bin [16.0,16.1) has 1 bin [16.1,16.2) has 4 bin [16.2,16.3) has 1 average z coordinate -3.4 for 17365245 element(s) point source id histogram with bin size 1.000000 bin 199 has 10708526 bin 200 has 6656719 average point source id 199.383335737560856 for 17365245 element(s)