lasinfo (210611) report for 'AHN4T/31DZ1_07.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: 179/2021 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: 51641586 number of points by return: 44662515 5677752 1130711 156723 13885 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 453730 0 min x y z: 110980.000 453730.000 -2.553 max x y z: 112019.999 455019.999 24.962 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: 51641586 extended number of points by return: 44662515 5677752 1130711 156723 13885 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 -2553 24962 intensity 48 4769 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 -32 38 user_data 6 7 point_source_ID 163 165 gps_time 270296502.214739 270298248.562012 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 35 255 B 12 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 6333 extended_scanner_channel 0 0 attribute0 0.48 47.69 ('Amplitude') attribute1 -15.3 32.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44662515 number of intermediate returns: 1306565 number of last returns: 44521288 number of single returns: 38848782 covered area in square units/kilounits: 1302364/1.30 point density: all returns 39.65 last only 34.18 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51641586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44662515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5677752 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1130711 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 156723 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13885 instead zero. overview over extended number of returns of given pulse: 38848782 9215461 2934538 573074 69572 159 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11738173 unclassified (1) 27927540 ground (2) 11748214 building (6) 169468 water (9) 58191 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3131146 +---> 583788 of those are unclassified (1) +---> 1576692 of those are ground (2) +---> 955975 of those are building (6) +---> 13181 of those are water (9) +---> 1510 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 8 bin [-2.5,-2.4) has 712 bin [-2.4,-2.3) has 3324 bin [-2.3,-2.2) has 29449 bin [-2.2,-2.1) has 294083 bin [-2.1,-2.0) has 279801 bin [-2.0,-1.9) has 525161 bin [-1.9,-1.8) has 1117362 bin [-1.8,-1.7) has 1428698 bin [-1.7,-1.6) has 1744729 bin [-1.6,-1.5) has 1889661 bin [-1.5,-1.4) has 2549249 bin [-1.4,-1.3) has 3243704 bin [-1.3,-1.2) has 4040383 bin [-1.2,-1.1) has 3765406 bin [-1.1,-1.0) has 2646123 bin [-1.0,-0.9) has 1559070 bin [-0.9,-0.8) has 892401 bin [-0.8,-0.7) has 765720 bin [-0.7,-0.6) has 751597 bin [-0.6,-0.5) has 791355 bin [-0.5,-0.4) has 711535 bin [-0.4,-0.3) has 552249 bin [-0.3,-0.2) has 435508 bin [-0.2,-0.1) has 373689 bin [-0.1,0.0) has 338281 bin [0.0,0.1) has 323924 bin [0.1,0.2) has 296302 bin [0.2,0.3) has 310943 bin [0.3,0.4) has 297793 bin [0.4,0.5) has 245397 bin [0.5,0.6) has 260073 bin [0.6,0.7) has 239479 bin [0.7,0.8) has 212370 bin [0.8,0.9) has 209586 bin [0.9,1.0) has 206988 bin [1.0,1.1) has 225820 bin [1.1,1.2) has 311496 bin [1.2,1.3) has 364460 bin [1.3,1.4) has 392931 bin [1.4,1.5) has 327771 bin [1.5,1.6) has 284776 bin [1.6,1.7) has 236652 bin [1.7,1.8) has 259300 bin [1.8,1.9) has 285602 bin [1.9,2.0) has 311226 bin [2.0,2.1) has 276238 bin [2.1,2.2) has 197901 bin [2.2,2.3) has 201192 bin [2.3,2.4) has 208058 bin [2.4,2.5) has 183554 bin [2.5,2.6) has 151730 bin [2.6,2.7) has 139715 bin [2.7,2.8) has 161046 bin [2.8,2.9) has 140670 bin [2.9,3.0) has 129148 bin [3.0,3.1) has 145915 bin [3.1,3.2) has 151630 bin [3.2,3.3) has 146773 bin [3.3,3.4) has 123966 bin [3.4,3.5) has 115224 bin [3.5,3.6) has 116630 bin [3.6,3.7) has 156438 bin [3.7,3.8) has 194991 bin [3.8,3.9) has 138163 bin [3.9,4.0) has 124800 bin [4.0,4.1) has 130326 bin [4.1,4.2) has 134868 bin [4.2,4.3) has 152909 bin [4.3,4.4) has 213613 bin [4.4,4.5) has 204678 bin [4.5,4.6) has 204968 bin [4.6,4.7) has 262748 bin [4.7,4.8) has 266765 bin [4.8,4.9) has 239476 bin [4.9,5.0) has 227942 bin [5.0,5.1) has 236587 bin [5.1,5.2) has 239217 bin [5.2,5.3) has 221415 bin [5.3,5.4) has 243079 bin [5.4,5.5) has 235558 bin [5.5,5.6) has 239106 bin [5.6,5.7) has 209543 bin [5.7,5.8) has 196224 bin [5.8,5.9) has 204010 bin [5.9,6.0) has 255453 bin [6.0,6.1) has 263981 bin [6.1,6.2) has 190901 bin [6.2,6.3) has 203580 bin [6.3,6.4) has 181564 bin [6.4,6.5) has 200453 bin [6.5,6.6) has 203110 bin [6.6,6.7) has 232521 bin [6.7,6.8) has 253627 bin [6.8,6.9) has 231126 bin [6.9,7.0) has 257320 bin [7.0,7.1) has 290961 bin [7.1,7.2) has 212916 bin [7.2,7.3) has 194596 bin [7.3,7.4) has 169207 bin [7.4,7.5) has 153083 bin [7.5,7.6) has 157751 bin [7.6,7.7) has 153504 bin [7.7,7.8) has 179697 bin [7.8,7.9) has 161699 bin [7.9,8.0) has 138011 bin [8.0,8.1) has 115023 bin [8.1,8.2) has 97323 bin [8.2,8.3) has 106998 bin [8.3,8.4) has 88217 bin [8.4,8.5) has 77459 bin [8.5,8.6) has 82390 bin [8.6,8.7) has 111603 bin [8.7,8.8) has 143116 bin [8.8,8.9) has 153277 bin [8.9,9.0) has 169310 bin [9.0,9.1) has 129278 bin [9.1,9.2) has 121919 bin [9.2,9.3) has 99743 bin [9.3,9.4) has 74675 bin [9.4,9.5) has 48392 bin [9.5,9.6) has 44044 bin [9.6,9.7) has 41597 bin [9.7,9.8) has 40977 bin [9.8,9.9) has 60710 bin [9.9,10.0) has 70076 bin [10.0,10.1) has 70860 bin [10.1,10.2) has 63421 bin [10.2,10.3) has 43443 bin [10.3,10.4) has 68896 bin [10.4,10.5) has 38289 bin [10.5,10.6) has 33532 bin [10.6,10.7) has 32730 bin [10.7,10.8) has 32644 bin [10.8,10.9) has 31723 bin [10.9,11.0) has 44267 bin [11.0,11.1) has 34976 bin [11.1,11.2) has 39464 bin [11.2,11.3) has 31467 bin [11.3,11.4) has 30348 bin [11.4,11.5) has 28966 bin [11.5,11.6) has 27766 bin [11.6,11.7) has 28184 bin [11.7,11.8) has 33989 bin [11.8,11.9) has 30348 bin [11.9,12.0) has 25565 bin [12.0,12.1) has 24030 bin [12.1,12.2) has 24282 bin [12.2,12.3) has 30798 bin [12.3,12.4) has 23899 bin [12.4,12.5) has 22612 bin [12.5,12.6) has 21961 bin [12.6,12.7) has 20970 bin [12.7,12.8) has 20080 bin [12.8,12.9) has 19768 bin [12.9,13.0) has 33491 bin [13.0,13.1) has 47249 bin [13.1,13.2) has 39111 bin [13.2,13.3) has 32654 bin [13.3,13.4) has 31877 bin [13.4,13.5) has 25135 bin [13.5,13.6) has 19816 bin [13.6,13.7) has 33845 bin [13.7,13.8) has 41940 bin [13.8,13.9) has 55065 bin [13.9,14.0) has 40137 bin [14.0,14.1) has 26229 bin [14.1,14.2) has 16069 bin [14.2,14.3) has 11385 bin [14.3,14.4) has 10606 bin [14.4,14.5) has 10412 bin [14.5,14.6) has 10611 bin [14.6,14.7) has 9261 bin [14.7,14.8) has 8907 bin [14.8,14.9) has 9194 bin [14.9,15.0) has 7708 bin [15.0,15.1) has 7258 bin [15.1,15.2) has 6813 bin [15.2,15.3) has 6609 bin [15.3,15.4) has 6506 bin [15.4,15.5) has 5634 bin [15.5,15.6) has 5083 bin [15.6,15.7) has 4903 bin [15.7,15.8) has 4511 bin [15.8,15.9) has 4349 bin [15.9,16.0) has 3985 bin [16.0,16.1) has 3820 bin [16.1,16.2) has 3610 bin [16.2,16.3) has 3311 bin [16.3,16.4) has 3063 bin [16.4,16.5) has 2795 bin [16.5,16.6) has 2644 bin [16.6,16.7) has 2947 bin [16.7,16.8) has 2252 bin [16.8,16.9) has 2144 bin [16.9,17.0) has 2015 bin [17.0,17.1) has 1788 bin [17.1,17.2) has 1738 bin [17.2,17.3) has 1641 bin [17.3,17.4) has 1482 bin [17.4,17.5) has 1396 bin [17.5,17.6) has 1355 bin [17.6,17.7) has 1330 bin [17.7,17.8) has 1249 bin [17.8,17.9) has 1137 bin [17.9,18.0) has 1146 bin [18.0,18.1) has 1011 bin [18.1,18.2) has 1022 bin [18.2,18.3) has 914 bin [18.3,18.4) has 887 bin [18.4,18.5) has 850 bin [18.5,18.6) has 821 bin [18.6,18.7) has 802 bin [18.7,18.8) has 721 bin [18.8,18.9) has 667 bin [18.9,19.0) has 653 bin [19.0,19.1) has 592 bin [19.1,19.2) has 493 bin [19.2,19.3) has 546 bin [19.3,19.4) has 515 bin [19.4,19.5) has 497 bin [19.5,19.6) has 465 bin [19.6,19.7) has 477 bin [19.7,19.8) has 476 bin [19.8,19.9) has 404 bin [19.9,20.0) has 384 bin [20.0,20.1) has 396 bin [20.1,20.2) has 365 bin [20.2,20.3) has 363 bin [20.3,20.4) has 374 bin [20.4,20.5) has 309 bin [20.5,20.6) has 300 bin [20.6,20.7) has 294 bin [20.7,20.8) has 281 bin [20.8,20.9) has 282 bin [20.9,21.0) has 243 bin [21.0,21.1) has 278 bin [21.1,21.2) has 245 bin [21.2,21.3) has 206 bin [21.3,21.4) has 200 bin [21.4,21.5) has 217 bin [21.5,21.6) has 189 bin [21.6,21.7) has 199 bin [21.7,21.8) has 193 bin [21.8,21.9) has 175 bin [21.9,22.0) has 178 bin [22.0,22.1) has 183 bin [22.1,22.2) has 169 bin [22.2,22.3) has 182 bin [22.3,22.4) has 167 bin [22.4,22.5) has 189 bin [22.5,22.6) has 150 bin [22.6,22.7) has 173 bin [22.7,22.8) has 169 bin [22.8,22.9) has 173 bin [22.9,23.0) has 164 bin [23.0,23.1) has 135 bin [23.1,23.2) has 153 bin [23.2,23.3) has 118 bin [23.3,23.4) has 101 bin [23.4,23.5) has 104 bin [23.5,23.6) has 119 bin [23.6,23.7) has 299 bin [23.7,23.8) has 33702 bin [23.8,23.9) has 51313 bin [23.9,24.0) has 63360 bin [24.0,24.1) has 59897 bin [24.1,24.2) has 48826 bin [24.2,24.3) has 3157 bin [24.3,24.4) has 1439 bin [24.4,24.5) has 16 bin [24.9,25.0) has 1 average z coordinate 1.4 for 51641586 element(s) point source id histogram with bin size 1.000000 bin 163 has 11276716 bin 164 has 36065854 bin 165 has 4299016 average point source id 163.864882151373109 for 51641586 element(s)