lasinfo (210611) report for 'AHN4T/02GZ1_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: 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: 26940061 number of points by return: 26391213 347451 153682 47353 362 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 599980 0 min x y z: 202980.000 599980.000 -1.721 max x y z: 204019.999 601269.999 24.844 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: 26940061 extended number of points by return: 26391213 347451 153682 47353 362 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 -1721 24844 intensity 32 4429 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1084 1086 gps_time 268918787.265820 268919839.152910 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 44 255 B 43 255 NIR 58 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 44.29 ('Amplitude') attribute1 -16.86 27.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26391213 number of intermediate returns: 201922 number of last returns: 26386582 number of single returns: 26039656 covered area in square units/kilounits: 1340724/1.34 point density: all returns 20.09 last only 19.68 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26940061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26391213 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 347451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 153682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 47353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 362 instead zero. overview over extended number of returns of given pulse: 26039656 390664 319463 188454 1799 25 0 0 0 0 0 0 0 0 0 histogram of classification of points: 676111 unclassified (1) 25854439 ground (2) 267545 building (6) 141966 water (9) +-> flagged as extended overlap: 1842842 +---> 18955 of those are unclassified (1) +---> 1801280 of those are ground (2) +---> 13028 of those are building (6) +---> 9579 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 6 bin [-1.7,-1.6) has 482 bin [-1.6,-1.5) has 11109 bin [-1.5,-1.4) has 20357 bin [-1.4,-1.3) has 49869 bin [-1.3,-1.2) has 53449 bin [-1.2,-1.1) has 34824 bin [-1.1,-1.0) has 36630 bin [-1.0,-0.9) has 39303 bin [-0.9,-0.8) has 45779 bin [-0.8,-0.7) has 51193 bin [-0.7,-0.6) has 67856 bin [-0.6,-0.5) has 86974 bin [-0.5,-0.4) has 152556 bin [-0.4,-0.3) has 314465 bin [-0.3,-0.2) has 437959 bin [-0.2,-0.1) has 718310 bin [-0.1,0.0) has 866705 bin [0.0,0.1) has 986431 bin [0.1,0.2) has 1078905 bin [0.2,0.3) has 1296972 bin [0.3,0.4) has 1502509 bin [0.4,0.5) has 1935382 bin [0.5,0.6) has 2147858 bin [0.6,0.7) has 2014919 bin [0.7,0.8) has 1651212 bin [0.8,0.9) has 1460129 bin [0.9,1.0) has 919236 bin [1.0,1.1) has 888840 bin [1.1,1.2) has 1102900 bin [1.2,1.3) has 1314212 bin [1.3,1.4) has 1292011 bin [1.4,1.5) has 1480285 bin [1.5,1.6) has 1105557 bin [1.6,1.7) has 470431 bin [1.7,1.8) has 102603 bin [1.8,1.9) has 53950 bin [1.9,2.0) has 41264 bin [2.0,2.1) has 25062 bin [2.1,2.2) has 17984 bin [2.2,2.3) has 15785 bin [2.3,2.4) has 15463 bin [2.4,2.5) has 15445 bin [2.5,2.6) has 15880 bin [2.6,2.7) has 16239 bin [2.7,2.8) has 15237 bin [2.8,2.9) has 15296 bin [2.9,3.0) has 15519 bin [3.0,3.1) has 15610 bin [3.1,3.2) has 15864 bin [3.2,3.3) has 15639 bin [3.3,3.4) has 16516 bin [3.4,3.5) has 16477 bin [3.5,3.6) has 17188 bin [3.6,3.7) has 18466 bin [3.7,3.8) has 20063 bin [3.8,3.9) has 23231 bin [3.9,4.0) has 25182 bin [4.0,4.1) has 22704 bin [4.1,4.2) has 15178 bin [4.2,4.3) has 11762 bin [4.3,4.4) has 10181 bin [4.4,4.5) has 8752 bin [4.5,4.6) has 8949 bin [4.6,4.7) has 8977 bin [4.7,4.8) has 8345 bin [4.8,4.9) has 8318 bin [4.9,5.0) has 8189 bin [5.0,5.1) has 8116 bin [5.1,5.2) has 8209 bin [5.2,5.3) has 8150 bin [5.3,5.4) has 8184 bin [5.4,5.5) has 8230 bin [5.5,5.6) has 8552 bin [5.6,5.7) has 8513 bin [5.7,5.8) has 8474 bin [5.8,5.9) has 8627 bin [5.9,6.0) has 8557 bin [6.0,6.1) has 8826 bin [6.1,6.2) has 8707 bin [6.2,6.3) has 8559 bin [6.3,6.4) has 8695 bin [6.4,6.5) has 9126 bin [6.5,6.6) has 9230 bin [6.6,6.7) has 9532 bin [6.7,6.8) has 9462 bin [6.8,6.9) has 9672 bin [6.9,7.0) has 9565 bin [7.0,7.1) has 9714 bin [7.1,7.2) has 9673 bin [7.2,7.3) has 9610 bin [7.3,7.4) has 9359 bin [7.4,7.5) has 9309 bin [7.5,7.6) has 9051 bin [7.6,7.7) has 8946 bin [7.7,7.8) has 8893 bin [7.8,7.9) has 9019 bin [7.9,8.0) has 8832 bin [8.0,8.1) has 8856 bin [8.1,8.2) has 8594 bin [8.2,8.3) has 8722 bin [8.3,8.4) has 8535 bin [8.4,8.5) has 8219 bin [8.5,8.6) has 7199 bin [8.6,8.7) has 7098 bin [8.7,8.8) has 6989 bin [8.8,8.9) has 6805 bin [8.9,9.0) has 6862 bin [9.0,9.1) has 6638 bin [9.1,9.2) has 6643 bin [9.2,9.3) has 6750 bin [9.3,9.4) has 6503 bin [9.4,9.5) has 6878 bin [9.5,9.6) has 6404 bin [9.6,9.7) has 6300 bin [9.7,9.8) has 6461 bin [9.8,9.9) has 6241 bin [9.9,10.0) has 6259 bin [10.0,10.1) has 6204 bin [10.1,10.2) has 6347 bin [10.2,10.3) has 6088 bin [10.3,10.4) has 5701 bin [10.4,10.5) has 5530 bin [10.5,10.6) has 5477 bin [10.6,10.7) has 5230 bin [10.7,10.8) has 4693 bin [10.8,10.9) has 4677 bin [10.9,11.0) has 4764 bin [11.0,11.1) has 4554 bin [11.1,11.2) has 4790 bin [11.2,11.3) has 4648 bin [11.3,11.4) has 4474 bin [11.4,11.5) has 4475 bin [11.5,11.6) has 4296 bin [11.6,11.7) has 4190 bin [11.7,11.8) has 4100 bin [11.8,11.9) has 4113 bin [11.9,12.0) has 4018 bin [12.0,12.1) has 3856 bin [12.1,12.2) has 3982 bin [12.2,12.3) has 3832 bin [12.3,12.4) has 3835 bin [12.4,12.5) has 3719 bin [12.5,12.6) has 3765 bin [12.6,12.7) has 3693 bin [12.7,12.8) has 3315 bin [12.8,12.9) has 3320 bin [12.9,13.0) has 3207 bin [13.0,13.1) has 3104 bin [13.1,13.2) has 2952 bin [13.2,13.3) has 2946 bin [13.3,13.4) has 2965 bin [13.4,13.5) has 2928 bin [13.5,13.6) has 2899 bin [13.6,13.7) has 3025 bin [13.7,13.8) has 2809 bin [13.8,13.9) has 2774 bin [13.9,14.0) has 2629 bin [14.0,14.1) has 2673 bin [14.1,14.2) has 2638 bin [14.2,14.3) has 2581 bin [14.3,14.4) has 2522 bin [14.4,14.5) has 2518 bin [14.5,14.6) has 2504 bin [14.6,14.7) has 2322 bin [14.7,14.8) has 2338 bin [14.8,14.9) has 2233 bin [14.9,15.0) has 2151 bin [15.0,15.1) has 1998 bin [15.1,15.2) has 1901 bin [15.2,15.3) has 1820 bin [15.3,15.4) has 1757 bin [15.4,15.5) has 1674 bin [15.5,15.6) has 1612 bin [15.6,15.7) has 1582 bin [15.7,15.8) has 1544 bin [15.8,15.9) has 1451 bin [15.9,16.0) has 1440 bin [16.0,16.1) has 1322 bin [16.1,16.2) has 1341 bin [16.2,16.3) has 1249 bin [16.3,16.4) has 1077 bin [16.4,16.5) has 1167 bin [16.5,16.6) has 1052 bin [16.6,16.7) has 965 bin [16.7,16.8) has 937 bin [16.8,16.9) has 940 bin [16.9,17.0) has 907 bin [17.0,17.1) has 827 bin [17.1,17.2) has 780 bin [17.2,17.3) has 774 bin [17.3,17.4) has 669 bin [17.4,17.5) has 645 bin [17.5,17.6) has 585 bin [17.6,17.7) has 558 bin [17.7,17.8) has 532 bin [17.8,17.9) has 457 bin [17.9,18.0) has 411 bin [18.0,18.1) has 391 bin [18.1,18.2) has 386 bin [18.2,18.3) has 336 bin [18.3,18.4) has 342 bin [18.4,18.5) has 334 bin [18.5,18.6) has 317 bin [18.6,18.7) has 342 bin [18.7,18.8) has 308 bin [18.8,18.9) has 308 bin [18.9,19.0) has 275 bin [19.0,19.1) has 296 bin [19.1,19.2) has 275 bin [19.2,19.3) has 244 bin [19.3,19.4) has 222 bin [19.4,19.5) has 218 bin [19.5,19.6) has 198 bin [19.6,19.7) has 201 bin [19.7,19.8) has 210 bin [19.8,19.9) has 212 bin [19.9,20.0) has 204 bin [20.0,20.1) has 194 bin [20.1,20.2) has 191 bin [20.2,20.3) has 173 bin [20.3,20.4) has 205 bin [20.4,20.5) has 181 bin [20.5,20.6) has 197 bin [20.6,20.7) has 176 bin [20.7,20.8) has 182 bin [20.8,20.9) has 167 bin [20.9,21.0) has 153 bin [21.0,21.1) has 133 bin [21.1,21.2) has 146 bin [21.2,21.3) has 162 bin [21.3,21.4) has 142 bin [21.4,21.5) has 135 bin [21.5,21.6) has 140 bin [21.6,21.7) has 137 bin [21.7,21.8) has 127 bin [21.8,21.9) has 142 bin [21.9,22.0) has 123 bin [22.0,22.1) has 117 bin [22.1,22.2) has 134 bin [22.2,22.3) has 131 bin [22.3,22.4) has 125 bin [22.4,22.5) has 105 bin [22.5,22.6) has 111 bin [22.6,22.7) has 107 bin [22.7,22.8) has 94 bin [22.8,22.9) has 83 bin [22.9,23.0) has 75 bin [23.0,23.1) has 74 bin [23.1,23.2) has 65 bin [23.2,23.3) has 54 bin [23.3,23.4) has 34 bin [23.4,23.5) has 39 bin [23.5,23.6) has 39 bin [23.6,23.7) has 41 bin [23.7,23.8) has 32 bin [23.8,23.9) has 27 bin [23.9,24.0) has 22 bin [24.0,24.1) has 14 bin [24.1,24.2) has 19 bin [24.2,24.3) has 5 bin [24.3,24.4) has 8 bin [24.4,24.5) has 6 bin [24.5,24.6) has 8 bin [24.6,24.7) has 5 bin [24.7,24.8) has 2 bin [24.8,24.9) has 1 average z coordinate 0.9 for 26940061 element(s) point source id histogram with bin size 1.000000 bin 1084 has 1349853 bin 1085 has 19456028 bin 1086 has 6134180 average point source id 1085.177591542944128 for 26940061 element(s)