lasinfo (210611) report for 'AHN4T/10BN2_09.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: 174/2021 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: 44324112 number of points by return: 41477754 1859201 753837 228613 4707 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 572480 0 min x y z: 157980.000 572480.000 -1.481 max x y z: 159019.999 573769.999 25.447 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: 44324112 extended number of points by return: 41477754 1859201 753837 228613 4707 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 -1481 25447 intensity 19 4873 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1034 1063 gps_time 265129274.790534 268904005.602328 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 30 255 B 19 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.73 ('Amplitude') attribute1 -16.86 32.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41477754 number of intermediate returns: 990223 number of last returns: 41453780 number of single returns: 39597645 covered area in square units/kilounits: 1325844/1.33 point density: all returns 33.43 last only 31.27 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44324112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41477754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1859201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 753837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 228613 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4707 instead zero. overview over extended number of returns of given pulse: 39597645 2225931 1579043 897869 23039 580 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3911320 unclassified (1) 38558551 ground (2) 1403716 building (6) 437709 water (9) 12816 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2566241 +---> 70081 of those are unclassified (1) +---> 2412387 of those are ground (2) +---> 21940 of those are building (6) +---> 61833 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 39 bin [-1.4,-1.3) has 2338 bin [-1.3,-1.2) has 84912 bin [-1.2,-1.1) has 161362 bin [-1.1,-1.0) has 114165 bin [-1.0,-0.9) has 120176 bin [-0.9,-0.8) has 163515 bin [-0.8,-0.7) has 164215 bin [-0.7,-0.6) has 203170 bin [-0.6,-0.5) has 695082 bin [-0.5,-0.4) has 1436025 bin [-0.4,-0.3) has 2108066 bin [-0.3,-0.2) has 2522625 bin [-0.2,-0.1) has 2441155 bin [-0.1,0.0) has 2258146 bin [0.0,0.1) has 2401546 bin [0.1,0.2) has 2951155 bin [0.2,0.3) has 4099261 bin [0.3,0.4) has 4575739 bin [0.4,0.5) has 3968268 bin [0.5,0.6) has 3127725 bin [0.6,0.7) has 1806543 bin [0.7,0.8) has 1029810 bin [0.8,0.9) has 770286 bin [0.9,1.0) has 589065 bin [1.0,1.1) has 436286 bin [1.1,1.2) has 352086 bin [1.2,1.3) has 288734 bin [1.3,1.4) has 186259 bin [1.4,1.5) has 166643 bin [1.5,1.6) has 143785 bin [1.6,1.7) has 123181 bin [1.7,1.8) has 103602 bin [1.8,1.9) has 78539 bin [1.9,2.0) has 70515 bin [2.0,2.1) has 69760 bin [2.1,2.2) has 60971 bin [2.2,2.3) has 52640 bin [2.3,2.4) has 47326 bin [2.4,2.5) has 51068 bin [2.5,2.6) has 48859 bin [2.6,2.7) has 51954 bin [2.7,2.8) has 51246 bin [2.8,2.9) has 53212 bin [2.9,3.0) has 56854 bin [3.0,3.1) has 66218 bin [3.1,3.2) has 74072 bin [3.2,3.3) has 69133 bin [3.3,3.4) has 67680 bin [3.4,3.5) has 63144 bin [3.5,3.6) has 68225 bin [3.6,3.7) has 60586 bin [3.7,3.8) has 60096 bin [3.8,3.9) has 61214 bin [3.9,4.0) has 62643 bin [4.0,4.1) has 59848 bin [4.1,4.2) has 59283 bin [4.2,4.3) has 56648 bin [4.3,4.4) has 60305 bin [4.4,4.5) has 55955 bin [4.5,4.6) has 54871 bin [4.6,4.7) has 55863 bin [4.7,4.8) has 56211 bin [4.8,4.9) has 54999 bin [4.9,5.0) has 53680 bin [5.0,5.1) has 53663 bin [5.1,5.2) has 53771 bin [5.2,5.3) has 55772 bin [5.3,5.4) has 52669 bin [5.4,5.5) has 51659 bin [5.5,5.6) has 51335 bin [5.6,5.7) has 50866 bin [5.7,5.8) has 52419 bin [5.8,5.9) has 55128 bin [5.9,6.0) has 54195 bin [6.0,6.1) has 56774 bin [6.1,6.2) has 54766 bin [6.2,6.3) has 53732 bin [6.3,6.4) has 56799 bin [6.4,6.5) has 53920 bin [6.5,6.6) has 53327 bin [6.6,6.7) has 52549 bin [6.7,6.8) has 51910 bin [6.8,6.9) has 53533 bin [6.9,7.0) has 49020 bin [7.0,7.1) has 47149 bin [7.1,7.2) has 45488 bin [7.2,7.3) has 47185 bin [7.3,7.4) has 44059 bin [7.4,7.5) has 46209 bin [7.5,7.6) has 43981 bin [7.6,7.7) has 40016 bin [7.7,7.8) has 39867 bin [7.8,7.9) has 39919 bin [7.9,8.0) has 38838 bin [8.0,8.1) has 37886 bin [8.1,8.2) has 35934 bin [8.2,8.3) has 38469 bin [8.3,8.4) has 42433 bin [8.4,8.5) has 33596 bin [8.5,8.6) has 31847 bin [8.6,8.7) has 30921 bin [8.7,8.8) has 29723 bin [8.8,8.9) has 30248 bin [8.9,9.0) has 28918 bin [9.0,9.1) has 28905 bin [9.1,9.2) has 28404 bin [9.2,9.3) has 26546 bin [9.3,9.4) has 24722 bin [9.4,9.5) has 24059 bin [9.5,9.6) has 23740 bin [9.6,9.7) has 23462 bin [9.7,9.8) has 23500 bin [9.8,9.9) has 23545 bin [9.9,10.0) has 22083 bin [10.0,10.1) has 21565 bin [10.1,10.2) has 21246 bin [10.2,10.3) has 20546 bin [10.3,10.4) has 20052 bin [10.4,10.5) has 19948 bin [10.5,10.6) has 19440 bin [10.6,10.7) has 19058 bin [10.7,10.8) has 18789 bin [10.8,10.9) has 17983 bin [10.9,11.0) has 17332 bin [11.0,11.1) has 17010 bin [11.1,11.2) has 16645 bin [11.2,11.3) has 16432 bin [11.3,11.4) has 15716 bin [11.4,11.5) has 14842 bin [11.5,11.6) has 14708 bin [11.6,11.7) has 14475 bin [11.7,11.8) has 14047 bin [11.8,11.9) has 13450 bin [11.9,12.0) has 13265 bin [12.0,12.1) has 12924 bin [12.1,12.2) has 12461 bin [12.2,12.3) has 12179 bin [12.3,12.4) has 11515 bin [12.4,12.5) has 11570 bin [12.5,12.6) has 11171 bin [12.6,12.7) has 10746 bin [12.7,12.8) has 10466 bin [12.8,12.9) has 10233 bin [12.9,13.0) has 9897 bin [13.0,13.1) has 9760 bin [13.1,13.2) has 9318 bin [13.2,13.3) has 9113 bin [13.3,13.4) has 9000 bin [13.4,13.5) has 8189 bin [13.5,13.6) has 7894 bin [13.6,13.7) has 7803 bin [13.7,13.8) has 7648 bin [13.8,13.9) has 7299 bin [13.9,14.0) has 7196 bin [14.0,14.1) has 6993 bin [14.1,14.2) has 6663 bin [14.2,14.3) has 6561 bin [14.3,14.4) has 6428 bin [14.4,14.5) has 6188 bin [14.5,14.6) has 6002 bin [14.6,14.7) has 5601 bin [14.7,14.8) has 5401 bin [14.8,14.9) has 5292 bin [14.9,15.0) has 4965 bin [15.0,15.1) has 4754 bin [15.1,15.2) has 4698 bin [15.2,15.3) has 4656 bin [15.3,15.4) has 4590 bin [15.4,15.5) has 4482 bin [15.5,15.6) has 4229 bin [15.6,15.7) has 4246 bin [15.7,15.8) has 4079 bin [15.8,15.9) has 3797 bin [15.9,16.0) has 3622 bin [16.0,16.1) has 3363 bin [16.1,16.2) has 3128 bin [16.2,16.3) has 3003 bin [16.3,16.4) has 2921 bin [16.4,16.5) has 2828 bin [16.5,16.6) has 2656 bin [16.6,16.7) has 2449 bin [16.7,16.8) has 2265 bin [16.8,16.9) has 2256 bin [16.9,17.0) has 2218 bin [17.0,17.1) has 2112 bin [17.1,17.2) has 2058 bin [17.2,17.3) has 1981 bin [17.3,17.4) has 1954 bin [17.4,17.5) has 1823 bin [17.5,17.6) has 1771 bin [17.6,17.7) has 1613 bin [17.7,17.8) has 1717 bin [17.8,17.9) has 1565 bin [17.9,18.0) has 1545 bin [18.0,18.1) has 1523 bin [18.1,18.2) has 1387 bin [18.2,18.3) has 1309 bin [18.3,18.4) has 1313 bin [18.4,18.5) has 1244 bin [18.5,18.6) has 1235 bin [18.6,18.7) has 1174 bin [18.7,18.8) has 1025 bin [18.8,18.9) has 1069 bin [18.9,19.0) has 974 bin [19.0,19.1) has 872 bin [19.1,19.2) has 852 bin [19.2,19.3) has 798 bin [19.3,19.4) has 696 bin [19.4,19.5) has 662 bin [19.5,19.6) has 720 bin [19.6,19.7) has 699 bin [19.7,19.8) has 658 bin [19.8,19.9) has 649 bin [19.9,20.0) has 667 bin [20.0,20.1) has 615 bin [20.1,20.2) has 576 bin [20.2,20.3) has 594 bin [20.3,20.4) has 642 bin [20.4,20.5) has 614 bin [20.5,20.6) has 632 bin [20.6,20.7) has 610 bin [20.7,20.8) has 550 bin [20.8,20.9) has 511 bin [20.9,21.0) has 494 bin [21.0,21.1) has 509 bin [21.1,21.2) has 489 bin [21.2,21.3) has 484 bin [21.3,21.4) has 438 bin [21.4,21.5) has 419 bin [21.5,21.6) has 388 bin [21.6,21.7) has 363 bin [21.7,21.8) has 355 bin [21.8,21.9) has 334 bin [21.9,22.0) has 322 bin [22.0,22.1) has 297 bin [22.1,22.2) has 305 bin [22.2,22.3) has 302 bin [22.3,22.4) has 316 bin [22.4,22.5) has 248 bin [22.5,22.6) has 240 bin [22.6,22.7) has 259 bin [22.7,22.8) has 291 bin [22.8,22.9) has 267 bin [22.9,23.0) has 273 bin [23.0,23.1) has 269 bin [23.1,23.2) has 224 bin [23.2,23.3) has 196 bin [23.3,23.4) has 164 bin [23.4,23.5) has 137 bin [23.5,23.6) has 145 bin [23.6,23.7) has 125 bin [23.7,23.8) has 125 bin [23.8,23.9) has 127 bin [23.9,24.0) has 121 bin [24.0,24.1) has 128 bin [24.1,24.2) has 117 bin [24.2,24.3) has 127 bin [24.3,24.4) has 59 bin [24.4,24.5) has 50 bin [24.5,24.6) has 49 bin [24.6,24.7) has 57 bin [24.7,24.8) has 49 bin [24.8,24.9) has 47 bin [24.9,25.0) has 45 bin [25.0,25.1) has 23 bin [25.1,25.2) has 13 bin [25.2,25.3) has 5 bin [25.4,25.5) has 1 average z coordinate 0.9 for 44324112 element(s) point source id histogram with bin size 1.000000 bin 1034 has 17779267 bin 1062 has 12642672 bin 1063 has 13902173 average point source id 1051.082301231438123 for 44324112 element(s)