lasinfo (210611) report for 'AHN4T/07GZ2_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: 26848273 number of points by return: 22931330 2522043 1079689 273030 38823 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 578730 0 min x y z: 246980.000 578730.000 -2.518 max x y z: 248019.999 580019.999 27.474 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: 26848273 extended number of points by return: 22931330 2522043 1079689 273030 38823 3169 189 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 -2518 27474 intensity 46 4952 return_number 1 7 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 6 7 point_source_ID 25 1027 gps_time 330510942.219896 330513549.428322 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 52 255 B 35 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.53 33.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22931330 number of intermediate returns: 1396865 number of last returns: 22923290 number of single returns: 20403212 covered area in square units/kilounits: 1324072/1.32 point density: all returns 20.28 last only 17.31 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26848273 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22931330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2522043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1079689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 273030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38823 instead zero. overview over extended number of returns of given pulse: 20403212 2887922 2421291 937925 178682 17943 1298 0 0 0 0 0 0 0 0 histogram of classification of points: 4694793 unclassified (1) 21429826 ground (2) 593003 building (6) 124841 water (9) 5810 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1790594 +---> 208413 of those are unclassified (1) +---> 1497861 of those are ground (2) +---> 51203 of those are building (6) +---> 33117 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 1 bin [-2.5,-2.4) has 53 bin [-2.4,-2.3) has 2431 bin [-2.3,-2.2) has 8495 bin [-2.2,-2.1) has 6416 bin [-2.1,-2.0) has 5839 bin [-2.0,-1.9) has 7209 bin [-1.9,-1.8) has 7802 bin [-1.8,-1.7) has 10517 bin [-1.7,-1.6) has 21442 bin [-1.6,-1.5) has 66027 bin [-1.5,-1.4) has 47452 bin [-1.4,-1.3) has 58655 bin [-1.3,-1.2) has 129146 bin [-1.2,-1.1) has 313957 bin [-1.1,-1.0) has 317682 bin [-1.0,-0.9) has 319669 bin [-0.9,-0.8) has 326256 bin [-0.8,-0.7) has 532680 bin [-0.7,-0.6) has 835838 bin [-0.6,-0.5) has 1028348 bin [-0.5,-0.4) has 1185671 bin [-0.4,-0.3) has 2043747 bin [-0.3,-0.2) has 3319969 bin [-0.2,-0.1) has 2802293 bin [-0.1,0.0) has 1587837 bin [0.0,0.1) has 1056896 bin [0.1,0.2) has 908881 bin [0.2,0.3) has 879354 bin [0.3,0.4) has 752504 bin [0.4,0.5) has 621024 bin [0.5,0.6) has 526192 bin [0.6,0.7) has 445089 bin [0.7,0.8) has 377556 bin [0.8,0.9) has 318466 bin [0.9,1.0) has 249226 bin [1.0,1.1) has 226838 bin [1.1,1.2) has 160623 bin [1.2,1.3) has 108745 bin [1.3,1.4) has 73584 bin [1.4,1.5) has 60147 bin [1.5,1.6) has 52719 bin [1.6,1.7) has 51191 bin [1.7,1.8) has 51845 bin [1.8,1.9) has 54430 bin [1.9,2.0) has 54559 bin [2.0,2.1) has 54099 bin [2.1,2.2) has 60684 bin [2.2,2.3) has 60098 bin [2.3,2.4) has 54749 bin [2.4,2.5) has 57617 bin [2.5,2.6) has 56809 bin [2.6,2.7) has 56803 bin [2.7,2.8) has 59212 bin [2.8,2.9) has 61551 bin [2.9,3.0) has 47393 bin [3.0,3.1) has 40440 bin [3.1,3.2) has 41998 bin [3.2,3.3) has 39309 bin [3.3,3.4) has 42918 bin [3.4,3.5) has 40852 bin [3.5,3.6) has 39521 bin [3.6,3.7) has 37047 bin [3.7,3.8) has 36493 bin [3.8,3.9) has 36677 bin [3.9,4.0) has 36001 bin [4.0,4.1) has 35229 bin [4.1,4.2) has 35929 bin [4.2,4.3) has 34913 bin [4.3,4.4) has 34003 bin [4.4,4.5) has 34090 bin [4.5,4.6) has 34002 bin [4.6,4.7) has 34697 bin [4.7,4.8) has 34433 bin [4.8,4.9) has 35297 bin [4.9,5.0) has 39068 bin [5.0,5.1) has 35550 bin [5.1,5.2) has 35766 bin [5.2,5.3) has 36660 bin [5.3,5.4) has 36455 bin [5.4,5.5) has 35802 bin [5.5,5.6) has 36333 bin [5.6,5.7) has 36752 bin [5.7,5.8) has 36735 bin [5.8,5.9) has 36439 bin [5.9,6.0) has 36681 bin [6.0,6.1) has 36517 bin [6.1,6.2) has 36220 bin [6.2,6.3) has 37249 bin [6.3,6.4) has 38125 bin [6.4,6.5) has 36582 bin [6.5,6.6) has 35344 bin [6.6,6.7) has 35770 bin [6.7,6.8) has 35492 bin [6.8,6.9) has 34834 bin [6.9,7.0) has 35298 bin [7.0,7.1) has 35061 bin [7.1,7.2) has 34598 bin [7.2,7.3) has 34887 bin [7.3,7.4) has 34493 bin [7.4,7.5) has 33911 bin [7.5,7.6) has 33740 bin [7.6,7.7) has 33597 bin [7.7,7.8) has 33202 bin [7.8,7.9) has 32895 bin [7.9,8.0) has 33228 bin [8.0,8.1) has 33323 bin [8.1,8.2) has 32630 bin [8.2,8.3) has 32996 bin [8.3,8.4) has 32674 bin [8.4,8.5) has 32983 bin [8.5,8.6) has 32848 bin [8.6,8.7) has 32756 bin [8.7,8.8) has 32692 bin [8.8,8.9) has 32181 bin [8.9,9.0) has 32370 bin [9.0,9.1) has 32076 bin [9.1,9.2) has 32495 bin [9.2,9.3) has 32550 bin [9.3,9.4) has 32233 bin [9.4,9.5) has 32252 bin [9.5,9.6) has 31775 bin [9.6,9.7) has 31504 bin [9.7,9.8) has 32051 bin [9.8,9.9) has 32204 bin [9.9,10.0) has 31426 bin [10.0,10.1) has 31615 bin [10.1,10.2) has 31675 bin [10.2,10.3) has 31448 bin [10.3,10.4) has 30783 bin [10.4,10.5) has 30995 bin [10.5,10.6) has 30415 bin [10.6,10.7) has 30587 bin [10.7,10.8) has 30536 bin [10.8,10.9) has 30367 bin [10.9,11.0) has 30133 bin [11.0,11.1) has 29937 bin [11.1,11.2) has 29616 bin [11.2,11.3) has 29129 bin [11.3,11.4) has 28634 bin [11.4,11.5) has 28957 bin [11.5,11.6) has 28730 bin [11.6,11.7) has 28457 bin [11.7,11.8) has 28180 bin [11.8,11.9) has 27889 bin [11.9,12.0) has 27413 bin [12.0,12.1) has 27267 bin [12.1,12.2) has 26916 bin [12.2,12.3) has 26298 bin [12.3,12.4) has 25931 bin [12.4,12.5) has 25862 bin [12.5,12.6) has 25837 bin [12.6,12.7) has 25460 bin [12.7,12.8) has 25067 bin [12.8,12.9) has 24711 bin [12.9,13.0) has 24586 bin [13.0,13.1) has 24259 bin [13.1,13.2) has 23548 bin [13.2,13.3) has 23032 bin [13.3,13.4) has 23045 bin [13.4,13.5) has 22312 bin [13.5,13.6) has 22179 bin [13.6,13.7) has 22226 bin [13.7,13.8) has 21906 bin [13.8,13.9) has 21413 bin [13.9,14.0) has 21085 bin [14.0,14.1) has 20471 bin [14.1,14.2) has 20053 bin [14.2,14.3) has 19734 bin [14.3,14.4) has 19529 bin [14.4,14.5) has 19347 bin [14.5,14.6) has 18469 bin [14.6,14.7) has 18527 bin [14.7,14.8) has 18107 bin [14.8,14.9) has 17808 bin [14.9,15.0) has 17707 bin [15.0,15.1) has 17336 bin [15.1,15.2) has 17059 bin [15.2,15.3) has 16731 bin [15.3,15.4) has 16545 bin [15.4,15.5) has 15973 bin [15.5,15.6) has 15880 bin [15.6,15.7) has 15617 bin [15.7,15.8) has 15248 bin [15.8,15.9) has 14913 bin [15.9,16.0) has 14409 bin [16.0,16.1) has 14308 bin [16.1,16.2) has 13731 bin [16.2,16.3) has 13532 bin [16.3,16.4) has 13247 bin [16.4,16.5) has 12764 bin [16.5,16.6) has 12497 bin [16.6,16.7) has 12171 bin [16.7,16.8) has 11916 bin [16.8,16.9) has 11516 bin [16.9,17.0) has 11256 bin [17.0,17.1) has 10912 bin [17.1,17.2) has 10772 bin [17.2,17.3) has 10670 bin [17.3,17.4) has 10198 bin [17.4,17.5) has 10067 bin [17.5,17.6) has 9624 bin [17.6,17.7) has 9494 bin [17.7,17.8) has 9215 bin [17.8,17.9) has 8959 bin [17.9,18.0) has 8293 bin [18.0,18.1) has 8181 bin [18.1,18.2) has 7844 bin [18.2,18.3) has 7583 bin [18.3,18.4) has 7440 bin [18.4,18.5) has 7051 bin [18.5,18.6) has 6743 bin [18.6,18.7) has 6604 bin [18.7,18.8) has 6348 bin [18.8,18.9) has 5903 bin [18.9,19.0) has 5715 bin [19.0,19.1) has 5485 bin [19.1,19.2) has 5148 bin [19.2,19.3) has 5011 bin [19.3,19.4) has 4769 bin [19.4,19.5) has 4566 bin [19.5,19.6) has 4279 bin [19.6,19.7) has 4086 bin [19.7,19.8) has 3783 bin [19.8,19.9) has 3825 bin [19.9,20.0) has 3460 bin [20.0,20.1) has 3298 bin [20.1,20.2) has 3085 bin [20.2,20.3) has 2796 bin [20.3,20.4) has 2571 bin [20.4,20.5) has 2380 bin [20.5,20.6) has 2125 bin [20.6,20.7) has 2050 bin [20.7,20.8) has 1836 bin [20.8,20.9) has 1697 bin [20.9,21.0) has 1557 bin [21.0,21.1) has 1489 bin [21.1,21.2) has 1414 bin [21.2,21.3) has 1262 bin [21.3,21.4) has 1208 bin [21.4,21.5) has 1156 bin [21.5,21.6) has 1111 bin [21.6,21.7) has 1000 bin [21.7,21.8) has 926 bin [21.8,21.9) has 853 bin [21.9,22.0) has 831 bin [22.0,22.1) has 816 bin [22.1,22.2) has 698 bin [22.2,22.3) has 652 bin [22.3,22.4) has 616 bin [22.4,22.5) has 515 bin [22.5,22.6) has 451 bin [22.6,22.7) has 374 bin [22.7,22.8) has 313 bin [22.8,22.9) has 313 bin [22.9,23.0) has 216 bin [23.0,23.1) has 249 bin [23.1,23.2) has 203 bin [23.2,23.3) has 164 bin [23.3,23.4) has 162 bin [23.4,23.5) has 144 bin [23.5,23.6) has 124 bin [23.6,23.7) has 123 bin [23.7,23.8) has 121 bin [23.8,23.9) has 83 bin [23.9,24.0) has 69 bin [24.0,24.1) has 58 bin [24.1,24.2) has 51 bin [24.2,24.3) has 42 bin [24.3,24.4) has 47 bin [24.4,24.5) has 46 bin [24.5,24.6) has 35 bin [24.6,24.7) has 26 bin [24.7,24.8) has 36 bin [24.8,24.9) has 31 bin [24.9,25.0) has 36 bin [25.0,25.1) has 36 bin [25.1,25.2) has 33 bin [25.2,25.3) has 28 bin [25.3,25.4) has 33 bin [25.4,25.5) has 28 bin [25.5,25.6) has 28 bin [25.6,25.7) has 44 bin [25.7,25.8) has 19 bin [25.8,25.9) has 25 bin [25.9,26.0) has 28 bin [26.0,26.1) has 22 bin [26.1,26.2) has 16 bin [26.2,26.3) has 18 bin [26.3,26.4) has 19 bin [26.4,26.5) has 25 bin [26.5,26.6) has 16 bin [26.6,26.7) has 15 bin [26.7,26.8) has 16 bin [26.8,26.9) has 4 bin [26.9,27.0) has 5 bin [27.0,27.1) has 10 bin [27.1,27.2) has 5 bin [27.2,27.3) has 2 bin [27.3,27.4) has 3 bin [27.4,27.5) has 3 average z coordinate 1.5 for 26848273 element(s) point source id histogram with bin size 1.000000 bin 25 has 551572 bin 26 has 20787782 bin 1027 has 5508919 average point source id 231.371732736776039 for 26848273 element(s)