lasinfo (210611) report for 'AHN4T/16CN2_08.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: 334/2022 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: 40758079 number of points by return: 40133410 423616 160196 39917 897 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 534980 0 min x y z: 186980.000 534980.000 -3.266 max x y z: 188019.999 536269.999 26.110 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: 40758079 extended number of points by return: 40133410 423616 160196 39917 897 41 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 -3266 26110 intensity 19 4992 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 9 point_source_ID 62 1145 gps_time 269093573.714706 330515855.487282 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 31 255 B 13 255 NIR 42 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.68 33.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40133410 number of intermediate returns: 201401 number of last returns: 40127878 number of single returns: 39704610 covered area in square units/kilounits: 1329632/1.33 point density: all returns 30.65 last only 30.18 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40758079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40133410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 423616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 160196 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 39917 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 897 instead zero. overview over extended number of returns of given pulse: 39704610 531135 361391 156406 4249 274 14 0 0 0 0 0 0 0 0 histogram of classification of points: 875939 unclassified (1) 38982475 ground (2) 423062 building (6) 476603 water (9) +-> flagged as extended overlap: 2166084 +---> 46919 of those are unclassified (1) +---> 2049938 of those are ground (2) +---> 35772 of those are building (6) +---> 33455 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.3,-3.2) has 15 bin [-3.2,-3.1) has 1222 bin [-3.1,-3.0) has 28646 bin [-3.0,-2.9) has 56536 bin [-2.9,-2.8) has 126448 bin [-2.8,-2.7) has 43280 bin [-2.7,-2.6) has 41158 bin [-2.6,-2.5) has 50388 bin [-2.5,-2.4) has 81752 bin [-2.4,-2.3) has 185578 bin [-2.3,-2.2) has 537075 bin [-2.2,-2.1) has 1494269 bin [-2.1,-2.0) has 2376922 bin [-2.0,-1.9) has 1981524 bin [-1.9,-1.8) has 1343907 bin [-1.8,-1.7) has 1280366 bin [-1.7,-1.6) has 1440429 bin [-1.6,-1.5) has 1147622 bin [-1.5,-1.4) has 959562 bin [-1.4,-1.3) has 2556109 bin [-1.3,-1.2) has 5808505 bin [-1.2,-1.1) has 7562496 bin [-1.1,-1.0) has 3949838 bin [-1.0,-0.9) has 986511 bin [-0.9,-0.8) has 429034 bin [-0.8,-0.7) has 430079 bin [-0.7,-0.6) has 452750 bin [-0.6,-0.5) has 564360 bin [-0.5,-0.4) has 424080 bin [-0.4,-0.3) has 356403 bin [-0.3,-0.2) has 355421 bin [-0.2,-0.1) has 312495 bin [-0.1,0.0) has 279872 bin [0.0,0.1) has 249536 bin [0.1,0.2) has 231376 bin [0.2,0.3) has 185235 bin [0.3,0.4) has 118660 bin [0.4,0.5) has 114909 bin [0.5,0.6) has 103902 bin [0.6,0.7) has 105684 bin [0.7,0.8) has 106785 bin [0.8,0.9) has 124766 bin [0.9,1.0) has 120227 bin [1.0,1.1) has 104756 bin [1.1,1.2) has 83760 bin [1.2,1.3) has 88317 bin [1.3,1.4) has 92961 bin [1.4,1.5) has 132938 bin [1.5,1.6) has 106866 bin [1.6,1.7) has 44513 bin [1.7,1.8) has 14996 bin [1.8,1.9) has 15566 bin [1.9,2.0) has 15564 bin [2.0,2.1) has 14318 bin [2.1,2.2) has 14828 bin [2.2,2.3) has 15482 bin [2.3,2.4) has 16531 bin [2.4,2.5) has 16804 bin [2.5,2.6) has 17249 bin [2.6,2.7) has 17596 bin [2.7,2.8) has 18147 bin [2.8,2.9) has 18359 bin [2.9,3.0) has 16997 bin [3.0,3.1) has 16772 bin [3.1,3.2) has 16279 bin [3.2,3.3) has 16033 bin [3.3,3.4) has 16704 bin [3.4,3.5) has 16881 bin [3.5,3.6) has 16986 bin [3.6,3.7) has 18371 bin [3.7,3.8) has 22761 bin [3.8,3.9) has 17395 bin [3.9,4.0) has 17133 bin [4.0,4.1) has 16622 bin [4.1,4.2) has 16414 bin [4.2,4.3) has 16668 bin [4.3,4.4) has 16349 bin [4.4,4.5) has 15176 bin [4.5,4.6) has 14797 bin [4.6,4.7) has 14673 bin [4.7,4.8) has 13916 bin [4.8,4.9) has 12831 bin [4.9,5.0) has 12189 bin [5.0,5.1) has 12321 bin [5.1,5.2) has 12410 bin [5.2,5.3) has 12435 bin [5.3,5.4) has 12104 bin [5.4,5.5) has 12293 bin [5.5,5.6) has 11862 bin [5.6,5.7) has 11045 bin [5.7,5.8) has 10928 bin [5.8,5.9) has 10926 bin [5.9,6.0) has 11359 bin [6.0,6.1) has 10755 bin [6.1,6.2) has 10405 bin [6.2,6.3) has 9781 bin [6.3,6.4) has 9591 bin [6.4,6.5) has 9028 bin [6.5,6.6) has 9049 bin [6.6,6.7) has 8521 bin [6.7,6.8) has 8551 bin [6.8,6.9) has 8259 bin [6.9,7.0) has 7877 bin [7.0,7.1) has 7754 bin [7.1,7.2) has 7532 bin [7.2,7.3) has 7355 bin [7.3,7.4) has 7201 bin [7.4,7.5) has 6761 bin [7.5,7.6) has 6539 bin [7.6,7.7) has 6410 bin [7.7,7.8) has 6224 bin [7.8,7.9) has 5965 bin [7.9,8.0) has 6032 bin [8.0,8.1) has 5895 bin [8.1,8.2) has 5642 bin [8.2,8.3) has 5406 bin [8.3,8.4) has 5274 bin [8.4,8.5) has 5049 bin [8.5,8.6) has 4875 bin [8.6,8.7) has 4824 bin [8.7,8.8) has 4569 bin [8.8,8.9) has 4347 bin [8.9,9.0) has 4293 bin [9.0,9.1) has 4216 bin [9.1,9.2) has 3956 bin [9.2,9.3) has 3802 bin [9.3,9.4) has 3701 bin [9.4,9.5) has 3511 bin [9.5,9.6) has 3469 bin [9.6,9.7) has 3392 bin [9.7,9.8) has 3312 bin [9.8,9.9) has 3181 bin [9.9,10.0) has 3320 bin [10.0,10.1) has 3281 bin [10.1,10.2) has 2988 bin [10.2,10.3) has 2619 bin [10.3,10.4) has 2516 bin [10.4,10.5) has 2391 bin [10.5,10.6) has 2347 bin [10.6,10.7) has 2154 bin [10.7,10.8) has 2222 bin [10.8,10.9) has 2067 bin [10.9,11.0) has 1985 bin [11.0,11.1) has 2078 bin [11.1,11.2) has 1973 bin [11.2,11.3) has 1960 bin [11.3,11.4) has 1950 bin [11.4,11.5) has 1944 bin [11.5,11.6) has 1845 bin [11.6,11.7) has 1683 bin [11.7,11.8) has 1650 bin [11.8,11.9) has 1591 bin [11.9,12.0) has 1545 bin [12.0,12.1) has 1391 bin [12.1,12.2) has 1386 bin [12.2,12.3) has 1311 bin [12.3,12.4) has 1346 bin [12.4,12.5) has 1332 bin [12.5,12.6) has 1293 bin [12.6,12.7) has 1183 bin [12.7,12.8) has 1066 bin [12.8,12.9) has 1076 bin [12.9,13.0) has 1002 bin [13.0,13.1) has 1045 bin [13.1,13.2) has 1000 bin [13.2,13.3) has 960 bin [13.3,13.4) has 895 bin [13.4,13.5) has 932 bin [13.5,13.6) has 885 bin [13.6,13.7) has 802 bin [13.7,13.8) has 839 bin [13.8,13.9) has 831 bin [13.9,14.0) has 832 bin [14.0,14.1) has 717 bin [14.1,14.2) has 791 bin [14.2,14.3) has 703 bin [14.3,14.4) has 694 bin [14.4,14.5) has 668 bin [14.5,14.6) has 691 bin [14.6,14.7) has 651 bin [14.7,14.8) has 654 bin [14.8,14.9) has 656 bin [14.9,15.0) has 681 bin [15.0,15.1) has 639 bin [15.1,15.2) has 608 bin [15.2,15.3) has 632 bin [15.3,15.4) has 631 bin [15.4,15.5) has 664 bin [15.5,15.6) has 590 bin [15.6,15.7) has 584 bin [15.7,15.8) has 578 bin [15.8,15.9) has 605 bin [15.9,16.0) has 606 bin [16.0,16.1) has 494 bin [16.1,16.2) has 472 bin [16.2,16.3) has 507 bin [16.3,16.4) has 518 bin [16.4,16.5) has 513 bin [16.5,16.6) has 478 bin [16.6,16.7) has 444 bin [16.7,16.8) has 435 bin [16.8,16.9) has 421 bin [16.9,17.0) has 462 bin [17.0,17.1) has 463 bin [17.1,17.2) has 445 bin [17.2,17.3) has 410 bin [17.3,17.4) has 415 bin [17.4,17.5) has 392 bin [17.5,17.6) has 371 bin [17.6,17.7) has 396 bin [17.7,17.8) has 399 bin [17.8,17.9) has 347 bin [17.9,18.0) has 367 bin [18.0,18.1) has 349 bin [18.1,18.2) has 365 bin [18.2,18.3) has 343 bin [18.3,18.4) has 370 bin [18.4,18.5) has 329 bin [18.5,18.6) has 354 bin [18.6,18.7) has 371 bin [18.7,18.8) has 303 bin [18.8,18.9) has 316 bin [18.9,19.0) has 319 bin [19.0,19.1) has 316 bin [19.1,19.2) has 238 bin [19.2,19.3) has 287 bin [19.3,19.4) has 281 bin [19.4,19.5) has 268 bin [19.5,19.6) has 250 bin [19.6,19.7) has 257 bin [19.7,19.8) has 249 bin [19.8,19.9) has 264 bin [19.9,20.0) has 251 bin [20.0,20.1) has 254 bin [20.1,20.2) has 229 bin [20.2,20.3) has 251 bin [20.3,20.4) has 236 bin [20.4,20.5) has 212 bin [20.5,20.6) has 210 bin [20.6,20.7) has 223 bin [20.7,20.8) has 222 bin [20.8,20.9) has 192 bin [20.9,21.0) has 196 bin [21.0,21.1) has 163 bin [21.1,21.2) has 184 bin [21.2,21.3) has 163 bin [21.3,21.4) has 159 bin [21.4,21.5) has 155 bin [21.5,21.6) has 133 bin [21.6,21.7) has 129 bin [21.7,21.8) has 169 bin [21.8,21.9) has 111 bin [21.9,22.0) has 113 bin [22.0,22.1) has 92 bin [22.1,22.2) has 98 bin [22.2,22.3) has 89 bin [22.3,22.4) has 99 bin [22.4,22.5) has 87 bin [22.5,22.6) has 92 bin [22.6,22.7) has 69 bin [22.7,22.8) has 70 bin [22.8,22.9) has 58 bin [22.9,23.0) has 60 bin [23.0,23.1) has 53 bin [23.1,23.2) has 40 bin [23.2,23.3) has 41 bin [23.3,23.4) has 45 bin [23.4,23.5) has 37 bin [23.5,23.6) has 29 bin [23.6,23.7) has 36 bin [23.7,23.8) has 28 bin [23.8,23.9) has 36 bin [23.9,24.0) has 30 bin [24.0,24.1) has 34 bin [24.1,24.2) has 48 bin [24.2,24.3) has 37 bin [24.3,24.4) has 28 bin [24.4,24.5) has 39 bin [24.5,24.6) has 36 bin [24.6,24.7) has 40 bin [24.7,24.8) has 33 bin [24.8,24.9) has 27 bin [24.9,25.0) has 36 bin [25.0,25.1) has 32 bin [25.1,25.2) has 33 bin [25.2,25.3) has 32 bin [25.3,25.4) has 31 bin [25.4,25.5) has 33 bin [25.5,25.6) has 24 bin [25.6,25.7) has 18 bin [25.7,25.8) has 11 bin [25.8,25.9) has 4 bin [25.9,26.0) has 4 bin [26.1,26.2) has 1 average z coordinate -1.1 for 40758079 element(s) point source id histogram with bin size 1.000000 bin 62 has 2309126 bin 63 has 2759738 bin 1143 has 13905491 bin 1144 has 6935318 bin 1145 has 14848406 average point source id 1009.528299432365316 for 40758079 element(s)