lasinfo (210611) report for 'AHN4T/14DZ1_01.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: 27003145 number of points by return: 26461157 305214 166228 68448 2098 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 529980 0 min x y z: 109980.000 529980.000 -2.703 max x y z: 111019.999 531269.999 25.156 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: 27003145 extended number of points by return: 26461157 305214 166228 68448 2098 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 -2703 25156 intensity 41 4992 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 -11 29 user_data 8 9 point_source_ID 38 59 gps_time 269534411.214424 269706333.768495 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 34 255 B 34 251 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0.41 49.92 ('Amplitude') attribute1 -18.01 32.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26461157 number of intermediate returns: 238042 number of last returns: 26458627 number of single returns: 26154681 covered area in square units/kilounits: 1326192/1.33 point density: all returns 20.36 last only 19.95 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27003145 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26461157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 305214 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 166228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 68448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2098 instead zero. overview over extended number of returns of given pulse: 26154681 277616 293830 266433 10005 535 45 0 0 0 0 0 0 0 0 histogram of classification of points: 1066669 unclassified (1) 25580286 ground (2) 43466 building (6) 312200 water (9) 524 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1986176 +---> 61564 of those are unclassified (1) +---> 1896068 of those are ground (2) +---> 2806 of those are building (6) +---> 25726 of those are water (9) +---> 12 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 1 bin [-2.7,-2.6) has 227 bin [-2.6,-2.5) has 4057 bin [-2.5,-2.4) has 12155 bin [-2.4,-2.3) has 112524 bin [-2.3,-2.2) has 41069 bin [-2.2,-2.1) has 24622 bin [-2.1,-2.0) has 33990 bin [-2.0,-1.9) has 41888 bin [-1.9,-1.8) has 43213 bin [-1.8,-1.7) has 201062 bin [-1.7,-1.6) has 109026 bin [-1.6,-1.5) has 153075 bin [-1.5,-1.4) has 613082 bin [-1.4,-1.3) has 1372917 bin [-1.3,-1.2) has 2030624 bin [-1.2,-1.1) has 4125605 bin [-1.1,-1.0) has 5192539 bin [-1.0,-0.9) has 4282113 bin [-0.9,-0.8) has 2112825 bin [-0.8,-0.7) has 1309180 bin [-0.7,-0.6) has 1911905 bin [-0.6,-0.5) has 685122 bin [-0.5,-0.4) has 360348 bin [-0.4,-0.3) has 312481 bin [-0.3,-0.2) has 366675 bin [-0.2,-0.1) has 163290 bin [-0.1,0.0) has 41559 bin [0.0,0.1) has 28294 bin [0.1,0.2) has 25549 bin [0.2,0.3) has 22290 bin [0.3,0.4) has 21012 bin [0.4,0.5) has 20520 bin [0.5,0.6) has 20383 bin [0.6,0.7) has 20269 bin [0.7,0.8) has 19760 bin [0.8,0.9) has 18399 bin [0.9,1.0) has 18332 bin [1.0,1.1) has 17533 bin [1.1,1.2) has 17322 bin [1.2,1.3) has 16862 bin [1.3,1.4) has 16478 bin [1.4,1.5) has 16323 bin [1.5,1.6) has 16325 bin [1.6,1.7) has 16293 bin [1.7,1.8) has 16660 bin [1.8,1.9) has 16155 bin [1.9,2.0) has 16848 bin [2.0,2.1) has 17351 bin [2.1,2.2) has 17390 bin [2.2,2.3) has 17594 bin [2.3,2.4) has 17538 bin [2.4,2.5) has 17049 bin [2.5,2.6) has 17382 bin [2.6,2.7) has 17052 bin [2.7,2.8) has 17283 bin [2.8,2.9) has 17422 bin [2.9,3.0) has 17229 bin [3.0,3.1) has 17807 bin [3.1,3.2) has 17435 bin [3.2,3.3) has 17442 bin [3.3,3.4) has 17496 bin [3.4,3.5) has 18060 bin [3.5,3.6) has 18892 bin [3.6,3.7) has 19936 bin [3.7,3.8) has 22040 bin [3.8,3.9) has 26136 bin [3.9,4.0) has 34450 bin [4.0,4.1) has 43300 bin [4.1,4.2) has 44086 bin [4.2,4.3) has 39874 bin [4.3,4.4) has 24591 bin [4.4,4.5) has 16971 bin [4.5,4.6) has 12683 bin [4.6,4.7) has 5644 bin [4.7,4.8) has 5093 bin [4.8,4.9) has 5089 bin [4.9,5.0) has 5005 bin [5.0,5.1) has 5050 bin [5.1,5.2) has 5057 bin [5.2,5.3) has 4945 bin [5.3,5.4) has 5013 bin [5.4,5.5) has 4913 bin [5.5,5.6) has 4861 bin [5.6,5.7) has 4705 bin [5.7,5.8) has 4893 bin [5.8,5.9) has 4734 bin [5.9,6.0) has 4879 bin [6.0,6.1) has 4840 bin [6.1,6.2) has 4701 bin [6.2,6.3) has 4694 bin [6.3,6.4) has 4570 bin [6.4,6.5) has 4477 bin [6.5,6.6) has 4424 bin [6.6,6.7) has 4501 bin [6.7,6.8) has 4343 bin [6.8,6.9) has 4343 bin [6.9,7.0) has 4269 bin [7.0,7.1) has 4301 bin [7.1,7.2) has 4169 bin [7.2,7.3) has 4177 bin [7.3,7.4) has 4149 bin [7.4,7.5) has 4022 bin [7.5,7.6) has 4170 bin [7.6,7.7) has 4204 bin [7.7,7.8) has 4138 bin [7.8,7.9) has 3968 bin [7.9,8.0) has 3988 bin [8.0,8.1) has 4015 bin [8.1,8.2) has 3843 bin [8.2,8.3) has 3959 bin [8.3,8.4) has 3876 bin [8.4,8.5) has 3893 bin [8.5,8.6) has 3735 bin [8.6,8.7) has 3779 bin [8.7,8.8) has 3604 bin [8.8,8.9) has 3646 bin [8.9,9.0) has 3539 bin [9.0,9.1) has 3550 bin [9.1,9.2) has 3605 bin [9.2,9.3) has 3612 bin [9.3,9.4) has 3477 bin [9.4,9.5) has 3495 bin [9.5,9.6) has 3538 bin [9.6,9.7) has 3436 bin [9.7,9.8) has 3355 bin [9.8,9.9) has 3393 bin [9.9,10.0) has 3251 bin [10.0,10.1) has 3355 bin [10.1,10.2) has 3260 bin [10.2,10.3) has 3259 bin [10.3,10.4) has 3171 bin [10.4,10.5) has 3111 bin [10.5,10.6) has 3204 bin [10.6,10.7) has 3135 bin [10.7,10.8) has 3019 bin [10.8,10.9) has 2995 bin [10.9,11.0) has 2968 bin [11.0,11.1) has 2974 bin [11.1,11.2) has 2904 bin [11.2,11.3) has 2907 bin [11.3,11.4) has 2851 bin [11.4,11.5) has 2803 bin [11.5,11.6) has 2707 bin [11.6,11.7) has 2709 bin [11.7,11.8) has 2674 bin [11.8,11.9) has 2517 bin [11.9,12.0) has 2443 bin [12.0,12.1) has 2490 bin [12.1,12.2) has 2316 bin [12.2,12.3) has 2416 bin [12.3,12.4) has 2364 bin [12.4,12.5) has 2267 bin [12.5,12.6) has 2304 bin [12.6,12.7) has 2174 bin [12.7,12.8) has 2190 bin [12.8,12.9) has 2097 bin [12.9,13.0) has 2083 bin [13.0,13.1) has 2011 bin [13.1,13.2) has 1876 bin [13.2,13.3) has 1959 bin [13.3,13.4) has 1847 bin [13.4,13.5) has 1887 bin [13.5,13.6) has 1780 bin [13.6,13.7) has 1788 bin [13.7,13.8) has 1676 bin [13.8,13.9) has 1626 bin [13.9,14.0) has 1595 bin [14.0,14.1) has 1638 bin [14.1,14.2) has 1533 bin [14.2,14.3) has 1440 bin [14.3,14.4) has 1539 bin [14.4,14.5) has 1405 bin [14.5,14.6) has 1369 bin [14.6,14.7) has 1296 bin [14.7,14.8) has 1310 bin [14.8,14.9) has 1391 bin [14.9,15.0) has 1218 bin [15.0,15.1) has 1259 bin [15.1,15.2) has 1229 bin [15.2,15.3) has 1164 bin [15.3,15.4) has 1192 bin [15.4,15.5) has 1173 bin [15.5,15.6) has 1153 bin [15.6,15.7) has 1128 bin [15.7,15.8) has 1079 bin [15.8,15.9) has 1095 bin [15.9,16.0) has 994 bin [16.0,16.1) has 951 bin [16.1,16.2) has 1002 bin [16.2,16.3) has 962 bin [16.3,16.4) has 913 bin [16.4,16.5) has 930 bin [16.5,16.6) has 895 bin [16.6,16.7) has 878 bin [16.7,16.8) has 937 bin [16.8,16.9) has 842 bin [16.9,17.0) has 861 bin [17.0,17.1) has 785 bin [17.1,17.2) has 796 bin [17.2,17.3) has 802 bin [17.3,17.4) has 830 bin [17.4,17.5) has 767 bin [17.5,17.6) has 817 bin [17.6,17.7) has 764 bin [17.7,17.8) has 819 bin [17.8,17.9) has 800 bin [17.9,18.0) has 812 bin [18.0,18.1) has 815 bin [18.1,18.2) has 793 bin [18.2,18.3) has 737 bin [18.3,18.4) has 772 bin [18.4,18.5) has 812 bin [18.5,18.6) has 790 bin [18.6,18.7) has 799 bin [18.7,18.8) has 818 bin [18.8,18.9) has 797 bin [18.9,19.0) has 754 bin [19.0,19.1) has 751 bin [19.1,19.2) has 775 bin [19.2,19.3) has 801 bin [19.3,19.4) has 761 bin [19.4,19.5) has 761 bin [19.5,19.6) has 770 bin [19.6,19.7) has 687 bin [19.7,19.8) has 746 bin [19.8,19.9) has 766 bin [19.9,20.0) has 711 bin [20.0,20.1) has 696 bin [20.1,20.2) has 691 bin [20.2,20.3) has 640 bin [20.3,20.4) has 587 bin [20.4,20.5) has 578 bin [20.5,20.6) has 520 bin [20.6,20.7) has 561 bin [20.7,20.8) has 564 bin [20.8,20.9) has 493 bin [20.9,21.0) has 488 bin [21.0,21.1) has 480 bin [21.1,21.2) has 442 bin [21.2,21.3) has 416 bin [21.3,21.4) has 402 bin [21.4,21.5) has 350 bin [21.5,21.6) has 347 bin [21.6,21.7) has 335 bin [21.7,21.8) has 320 bin [21.8,21.9) has 305 bin [21.9,22.0) has 304 bin [22.0,22.1) has 273 bin [22.1,22.2) has 280 bin [22.2,22.3) has 252 bin [22.3,22.4) has 211 bin [22.4,22.5) has 233 bin [22.5,22.6) has 204 bin [22.6,22.7) has 187 bin [22.7,22.8) has 191 bin [22.8,22.9) has 152 bin [22.9,23.0) has 158 bin [23.0,23.1) has 151 bin [23.1,23.2) has 132 bin [23.2,23.3) has 139 bin [23.3,23.4) has 104 bin [23.4,23.5) has 122 bin [23.5,23.6) has 119 bin [23.6,23.7) has 99 bin [23.7,23.8) has 98 bin [23.8,23.9) has 84 bin [23.9,24.0) has 54 bin [24.0,24.1) has 74 bin [24.1,24.2) has 49 bin [24.2,24.3) has 43 bin [24.3,24.4) has 32 bin [24.4,24.5) has 29 bin [24.5,24.6) has 22 bin [24.6,24.7) has 11 bin [24.7,24.8) has 8 bin [24.8,24.9) has 13 bin [24.9,25.0) has 4 bin [25.0,25.1) has 1 bin [25.1,25.2) has 1 average z coordinate -0.7 for 27003145 element(s) point source id histogram with bin size 1.000000 bin 38 has 2380288 bin 58 has 10586651 bin 59 has 14036206 average point source id 56.756827991702451 for 27003145 element(s)