lasinfo (210611) report for 'AHN4T/06FN2_12.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: 333/2022 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: 23754283 number of points by return: 22644156 671966 318649 101505 18007 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 596230 0 min x y z: 215980.000 596230.000 -1.165 max x y z: 217019.999 597519.999 24.098 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: 23754283 extended number of points by return: 22644156 671966 318649 101505 18007 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 -1165 24098 intensity 1 4944 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -14 29 user_data 6 7 point_source_ID 11 12 gps_time 324206276.863291 324207656.012897 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 55 255 G 72 255 B 60 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.94 33.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22644156 number of intermediate returns: 439755 number of last returns: 22641956 number of single returns: 21971584 covered area in square units/kilounits: 1340012/1.34 point density: all returns 17.73 last only 16.90 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23754283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22644156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 671966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 318649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101505 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18007 instead zero. overview over extended number of returns of given pulse: 21971584 707407 651764 333854 80987 8204 483 0 0 0 0 0 0 0 0 histogram of classification of points: 1298958 unclassified (1) 22273840 ground (2) 84166 building (6) 97319 water (9) +-> flagged as extended overlap: 1500446 +---> 80666 of those are unclassified (1) +---> 1377153 of those are ground (2) +---> 38515 of those are building (6) +---> 4112 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 62 bin [-1.1,-1.0) has 9229 bin [-1.0,-0.9) has 112849 bin [-0.9,-0.8) has 45158 bin [-0.8,-0.7) has 43754 bin [-0.7,-0.6) has 42674 bin [-0.6,-0.5) has 56432 bin [-0.5,-0.4) has 71371 bin [-0.4,-0.3) has 77043 bin [-0.3,-0.2) has 77351 bin [-0.2,-0.1) has 85178 bin [-0.1,0.0) has 139169 bin [0.0,0.1) has 280401 bin [0.1,0.2) has 506810 bin [0.2,0.3) has 900090 bin [0.3,0.4) has 1427802 bin [0.4,0.5) has 2030559 bin [0.5,0.6) has 2914051 bin [0.6,0.7) has 3902561 bin [0.7,0.8) has 3993119 bin [0.8,0.9) has 3161462 bin [0.9,1.0) has 1295240 bin [1.0,1.1) has 385294 bin [1.1,1.2) has 194090 bin [1.2,1.3) has 133140 bin [1.3,1.4) has 117306 bin [1.4,1.5) has 104877 bin [1.5,1.6) has 105547 bin [1.6,1.7) has 138411 bin [1.7,1.8) has 46352 bin [1.8,1.9) has 33811 bin [1.9,2.0) has 26244 bin [2.0,2.1) has 19221 bin [2.1,2.2) has 18284 bin [2.2,2.3) has 17748 bin [2.3,2.4) has 17300 bin [2.4,2.5) has 16496 bin [2.5,2.6) has 16187 bin [2.6,2.7) has 16177 bin [2.7,2.8) has 15781 bin [2.8,2.9) has 15584 bin [2.9,3.0) has 16002 bin [3.0,3.1) has 15978 bin [3.1,3.2) has 15670 bin [3.2,3.3) has 15626 bin [3.3,3.4) has 15514 bin [3.4,3.5) has 15582 bin [3.5,3.6) has 17718 bin [3.6,3.7) has 15893 bin [3.7,3.8) has 7628 bin [3.8,3.9) has 7611 bin [3.9,4.0) has 7864 bin [4.0,4.1) has 7982 bin [4.1,4.2) has 7587 bin [4.2,4.3) has 7759 bin [4.3,4.4) has 8177 bin [4.4,4.5) has 7745 bin [4.5,4.6) has 7962 bin [4.6,4.7) has 7894 bin [4.7,4.8) has 7670 bin [4.8,4.9) has 7977 bin [4.9,5.0) has 7829 bin [5.0,5.1) has 8186 bin [5.1,5.2) has 8229 bin [5.2,5.3) has 8503 bin [5.3,5.4) has 8461 bin [5.4,5.5) has 8622 bin [5.5,5.6) has 8644 bin [5.6,5.7) has 8827 bin [5.7,5.8) has 8324 bin [5.8,5.9) has 8541 bin [5.9,6.0) has 8354 bin [6.0,6.1) has 8134 bin [6.1,6.2) has 8148 bin [6.2,6.3) has 8235 bin [6.3,6.4) has 8429 bin [6.4,6.5) has 8256 bin [6.5,6.6) has 8397 bin [6.6,6.7) has 8382 bin [6.7,6.8) has 8441 bin [6.8,6.9) has 8825 bin [6.9,7.0) has 8840 bin [7.0,7.1) has 9060 bin [7.1,7.2) has 9124 bin [7.2,7.3) has 9103 bin [7.3,7.4) has 9282 bin [7.4,7.5) has 9454 bin [7.5,7.6) has 9543 bin [7.6,7.7) has 9606 bin [7.7,7.8) has 9576 bin [7.8,7.9) has 9530 bin [7.9,8.0) has 9514 bin [8.0,8.1) has 9777 bin [8.1,8.2) has 9814 bin [8.2,8.3) has 9867 bin [8.3,8.4) has 9918 bin [8.4,8.5) has 9755 bin [8.5,8.6) has 9814 bin [8.6,8.7) has 9819 bin [8.7,8.8) has 9239 bin [8.8,8.9) has 9525 bin [8.9,9.0) has 9185 bin [9.0,9.1) has 9344 bin [9.1,9.2) has 9394 bin [9.2,9.3) has 9221 bin [9.3,9.4) has 8919 bin [9.4,9.5) has 9016 bin [9.5,9.6) has 9137 bin [9.6,9.7) has 8988 bin [9.7,9.8) has 8873 bin [9.8,9.9) has 9160 bin [9.9,10.0) has 9153 bin [10.0,10.1) has 8893 bin [10.1,10.2) has 8751 bin [10.2,10.3) has 8554 bin [10.3,10.4) has 8707 bin [10.4,10.5) has 8684 bin [10.5,10.6) has 8575 bin [10.6,10.7) has 8360 bin [10.7,10.8) has 8411 bin [10.8,10.9) has 8079 bin [10.9,11.0) has 8140 bin [11.0,11.1) has 7757 bin [11.1,11.2) has 7818 bin [11.2,11.3) has 7805 bin [11.3,11.4) has 7607 bin [11.4,11.5) has 7707 bin [11.5,11.6) has 7554 bin [11.6,11.7) has 7568 bin [11.7,11.8) has 7260 bin [11.8,11.9) has 7208 bin [11.9,12.0) has 7143 bin [12.0,12.1) has 7052 bin [12.1,12.2) has 6924 bin [12.2,12.3) has 6819 bin [12.3,12.4) has 6600 bin [12.4,12.5) has 6408 bin [12.5,12.6) has 6428 bin [12.6,12.7) has 6395 bin [12.7,12.8) has 6133 bin [12.8,12.9) has 6189 bin [12.9,13.0) has 6125 bin [13.0,13.1) has 6085 bin [13.1,13.2) has 6041 bin [13.2,13.3) has 5858 bin [13.3,13.4) has 5760 bin [13.4,13.5) has 5775 bin [13.5,13.6) has 5595 bin [13.6,13.7) has 5559 bin [13.7,13.8) has 5398 bin [13.8,13.9) has 5292 bin [13.9,14.0) has 5198 bin [14.0,14.1) has 5006 bin [14.1,14.2) has 5048 bin [14.2,14.3) has 4964 bin [14.3,14.4) has 4664 bin [14.4,14.5) has 4731 bin [14.5,14.6) has 4631 bin [14.6,14.7) has 4697 bin [14.7,14.8) has 4578 bin [14.8,14.9) has 4404 bin [14.9,15.0) has 4466 bin [15.0,15.1) has 4278 bin [15.1,15.2) has 4220 bin [15.2,15.3) has 4234 bin [15.3,15.4) has 4046 bin [15.4,15.5) has 3937 bin [15.5,15.6) has 3873 bin [15.6,15.7) has 3740 bin [15.7,15.8) has 3764 bin [15.8,15.9) has 3593 bin [15.9,16.0) has 3424 bin [16.0,16.1) has 3368 bin [16.1,16.2) has 3248 bin [16.2,16.3) has 3311 bin [16.3,16.4) has 3182 bin [16.4,16.5) has 3018 bin [16.5,16.6) has 2967 bin [16.6,16.7) has 2909 bin [16.7,16.8) has 2982 bin [16.8,16.9) has 2933 bin [16.9,17.0) has 2816 bin [17.0,17.1) has 2793 bin [17.1,17.2) has 2747 bin [17.2,17.3) has 2598 bin [17.3,17.4) has 2544 bin [17.4,17.5) has 2389 bin [17.5,17.6) has 2380 bin [17.6,17.7) has 2326 bin [17.7,17.8) has 2303 bin [17.8,17.9) has 2291 bin [17.9,18.0) has 2168 bin [18.0,18.1) has 2171 bin [18.1,18.2) has 1922 bin [18.2,18.3) has 1974 bin [18.3,18.4) has 1813 bin [18.4,18.5) has 1818 bin [18.5,18.6) has 1788 bin [18.6,18.7) has 1649 bin [18.7,18.8) has 1570 bin [18.8,18.9) has 1556 bin [18.9,19.0) has 1467 bin [19.0,19.1) has 1485 bin [19.1,19.2) has 1379 bin [19.2,19.3) has 1381 bin [19.3,19.4) has 1365 bin [19.4,19.5) has 1245 bin [19.5,19.6) has 1196 bin [19.6,19.7) has 1114 bin [19.7,19.8) has 1079 bin [19.8,19.9) has 1030 bin [19.9,20.0) has 944 bin [20.0,20.1) has 938 bin [20.1,20.2) has 862 bin [20.2,20.3) has 760 bin [20.3,20.4) has 787 bin [20.4,20.5) has 657 bin [20.5,20.6) has 585 bin [20.6,20.7) has 552 bin [20.7,20.8) has 565 bin [20.8,20.9) has 480 bin [20.9,21.0) has 409 bin [21.0,21.1) has 360 bin [21.1,21.2) has 328 bin [21.2,21.3) has 307 bin [21.3,21.4) has 281 bin [21.4,21.5) has 223 bin [21.5,21.6) has 252 bin [21.6,21.7) has 219 bin [21.7,21.8) has 229 bin [21.8,21.9) has 207 bin [21.9,22.0) has 189 bin [22.0,22.1) has 158 bin [22.1,22.2) has 139 bin [22.2,22.3) has 128 bin [22.3,22.4) has 134 bin [22.4,22.5) has 94 bin [22.5,22.6) has 79 bin [22.6,22.7) has 58 bin [22.7,22.8) has 60 bin [22.8,22.9) has 53 bin [22.9,23.0) has 20 bin [23.0,23.1) has 19 bin [23.1,23.2) has 12 bin [23.2,23.3) has 7 bin [23.3,23.4) has 11 bin [23.4,23.5) has 9 bin [23.5,23.6) has 3 bin [23.6,23.7) has 1 bin [23.7,23.8) has 4 bin [24.0,24.1) has 1 average z coordinate 1.1 for 23754283 element(s) point source id histogram with bin size 1.000000 bin 11 has 7164728 bin 12 has 16589555 average point source id 11.698381635008726 for 23754283 element(s)