lasinfo (210611) report for 'AHN4T/19BZ2_11.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: 177/2021 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: 24966575 number of points by return: 24681729 159667 87491 37580 108 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 514980 0 min x y z: 114980.000 514980.000 -5.227 max x y z: 116019.999 516269.999 19.191 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: 24966575 extended number of points by return: 24681729 159667 87491 37580 108 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 -5227 19191 intensity 34 4965 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 29 user_data 8 9 point_source_ID 37 40 gps_time 269532329.644606 269677444.077395 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 42 255 B 37 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 4833 extended_scanner_channel 0 0 attribute0 0.34 49.65 ('Amplitude') attribute1 -18.14 31.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24681729 number of intermediate returns: 125374 number of last returns: 24680838 number of single returns: 24521366 covered area in square units/kilounits: 1337064/1.34 point density: all returns 18.67 last only 18.46 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24966575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24681729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 159667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 87491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 108 instead zero. overview over extended number of returns of given pulse: 24521366 145094 149542 150041 532 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 389753 unclassified (1) 24340288 ground (2) 118436 building (6) 117604 water (9) 494 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1632802 +---> 73563 of those are unclassified (1) +---> 1544162 of those are ground (2) +---> 12601 of those are building (6) +---> 2432 of those are water (9) +---> 44 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 2 bin [-5.2,-5.1) has 657 bin [-5.1,-5.0) has 25992 bin [-5.0,-4.9) has 109934 bin [-4.9,-4.8) has 48894 bin [-4.8,-4.7) has 52013 bin [-4.7,-4.6) has 65198 bin [-4.6,-4.5) has 56617 bin [-4.5,-4.4) has 50155 bin [-4.4,-4.3) has 71761 bin [-4.3,-4.2) has 59843 bin [-4.2,-4.1) has 70058 bin [-4.1,-4.0) has 130820 bin [-4.0,-3.9) has 531393 bin [-3.9,-3.8) has 2353703 bin [-3.8,-3.7) has 6336425 bin [-3.7,-3.6) has 7735655 bin [-3.6,-3.5) has 4988644 bin [-3.5,-3.4) has 1490915 bin [-3.4,-3.3) has 122566 bin [-3.3,-3.2) has 51716 bin [-3.2,-3.1) has 39815 bin [-3.1,-3.0) has 30635 bin [-3.0,-2.9) has 20495 bin [-2.9,-2.8) has 21025 bin [-2.8,-2.7) has 13972 bin [-2.7,-2.6) has 11250 bin [-2.6,-2.5) has 11292 bin [-2.5,-2.4) has 9733 bin [-2.4,-2.3) has 6792 bin [-2.3,-2.2) has 4017 bin [-2.2,-2.1) has 2565 bin [-2.1,-2.0) has 2341 bin [-2.0,-1.9) has 2241 bin [-1.9,-1.8) has 2159 bin [-1.8,-1.7) has 1919 bin [-1.7,-1.6) has 1886 bin [-1.6,-1.5) has 1896 bin [-1.5,-1.4) has 1948 bin [-1.4,-1.3) has 1950 bin [-1.3,-1.2) has 1884 bin [-1.2,-1.1) has 1789 bin [-1.1,-1.0) has 2047 bin [-1.0,-0.9) has 2253 bin [-0.9,-0.8) has 2467 bin [-0.8,-0.7) has 2686 bin [-0.7,-0.6) has 2605 bin [-0.6,-0.5) has 2600 bin [-0.5,-0.4) has 2666 bin [-0.4,-0.3) has 2714 bin [-0.3,-0.2) has 3209 bin [-0.2,-0.1) has 3026 bin [-0.1,0.0) has 2894 bin [0.0,0.1) has 3029 bin [0.1,0.2) has 2900 bin [0.2,0.3) has 2840 bin [0.3,0.4) has 2978 bin [0.4,0.5) has 3128 bin [0.5,0.6) has 3949 bin [0.6,0.7) has 4443 bin [0.7,0.8) has 3100 bin [0.8,0.9) has 3150 bin [0.9,1.0) has 3335 bin [1.0,1.1) has 5111 bin [1.1,1.2) has 3312 bin [1.2,1.3) has 3346 bin [1.3,1.4) has 3237 bin [1.4,1.5) has 3409 bin [1.5,1.6) has 3376 bin [1.6,1.7) has 3594 bin [1.7,1.8) has 3436 bin [1.8,1.9) has 3376 bin [1.9,2.0) has 3330 bin [2.0,2.1) has 3349 bin [2.1,2.2) has 3347 bin [2.2,2.3) has 3457 bin [2.3,2.4) has 3424 bin [2.4,2.5) has 3495 bin [2.5,2.6) has 3256 bin [2.6,2.7) has 3255 bin [2.7,2.8) has 3429 bin [2.8,2.9) has 3872 bin [2.9,3.0) has 3970 bin [3.0,3.1) has 4130 bin [3.1,3.2) has 4442 bin [3.2,3.3) has 4871 bin [3.3,3.4) has 5042 bin [3.4,3.5) has 5027 bin [3.5,3.6) has 4972 bin [3.6,3.7) has 4963 bin [3.7,3.8) has 4949 bin [3.8,3.9) has 4942 bin [3.9,4.0) has 5077 bin [4.0,4.1) has 4938 bin [4.1,4.2) has 4871 bin [4.2,4.3) has 4848 bin [4.3,4.4) has 4900 bin [4.4,4.5) has 4797 bin [4.5,4.6) has 4783 bin [4.6,4.7) has 4809 bin [4.7,4.8) has 4709 bin [4.8,4.9) has 4484 bin [4.9,5.0) has 4840 bin [5.0,5.1) has 4606 bin [5.1,5.2) has 4416 bin [5.2,5.3) has 4302 bin [5.3,5.4) has 4272 bin [5.4,5.5) has 4105 bin [5.5,5.6) has 4114 bin [5.6,5.7) has 4059 bin [5.7,5.8) has 4130 bin [5.8,5.9) has 4085 bin [5.9,6.0) has 4337 bin [6.0,6.1) has 3877 bin [6.1,6.2) has 3744 bin [6.2,6.3) has 3238 bin [6.3,6.4) has 3094 bin [6.4,6.5) has 3095 bin [6.5,6.6) has 3037 bin [6.6,6.7) has 2897 bin [6.7,6.8) has 3180 bin [6.8,6.9) has 3147 bin [6.9,7.0) has 2962 bin [7.0,7.1) has 2829 bin [7.1,7.2) has 2591 bin [7.2,7.3) has 2482 bin [7.3,7.4) has 2402 bin [7.4,7.5) has 2341 bin [7.5,7.6) has 2374 bin [7.6,7.7) has 2346 bin [7.7,7.8) has 2245 bin [7.8,7.9) has 2376 bin [7.9,8.0) has 2712 bin [8.0,8.1) has 2275 bin [8.1,8.2) has 1930 bin [8.2,8.3) has 2041 bin [8.3,8.4) has 1988 bin [8.4,8.5) has 2038 bin [8.5,8.6) has 1855 bin [8.6,8.7) has 1908 bin [8.7,8.8) has 1973 bin [8.8,8.9) has 1840 bin [8.9,9.0) has 1791 bin [9.0,9.1) has 1775 bin [9.1,9.2) has 1700 bin [9.2,9.3) has 1738 bin [9.3,9.4) has 1742 bin [9.4,9.5) has 1745 bin [9.5,9.6) has 1621 bin [9.6,9.7) has 1653 bin [9.7,9.8) has 1689 bin [9.8,9.9) has 1609 bin [9.9,10.0) has 1592 bin [10.0,10.1) has 1463 bin [10.1,10.2) has 1388 bin [10.2,10.3) has 1440 bin [10.3,10.4) has 1406 bin [10.4,10.5) has 1274 bin [10.5,10.6) has 1365 bin [10.6,10.7) has 1374 bin [10.7,10.8) has 1326 bin [10.8,10.9) has 1365 bin [10.9,11.0) has 1248 bin [11.0,11.1) has 1287 bin [11.1,11.2) has 1281 bin [11.2,11.3) has 1165 bin [11.3,11.4) has 1186 bin [11.4,11.5) has 1219 bin [11.5,11.6) has 1195 bin [11.6,11.7) has 1142 bin [11.7,11.8) has 1127 bin [11.8,11.9) has 1139 bin [11.9,12.0) has 1120 bin [12.0,12.1) has 1113 bin [12.1,12.2) has 1167 bin [12.2,12.3) has 1130 bin [12.3,12.4) has 1105 bin [12.4,12.5) has 1035 bin [12.5,12.6) has 1018 bin [12.6,12.7) has 1008 bin [12.7,12.8) has 1040 bin [12.8,12.9) has 1007 bin [12.9,13.0) has 986 bin [13.0,13.1) has 914 bin [13.1,13.2) has 906 bin [13.2,13.3) has 938 bin [13.3,13.4) has 877 bin [13.4,13.5) has 864 bin [13.5,13.6) has 848 bin [13.6,13.7) has 802 bin [13.7,13.8) has 738 bin [13.8,13.9) has 708 bin [13.9,14.0) has 698 bin [14.0,14.1) has 723 bin [14.1,14.2) has 705 bin [14.2,14.3) has 630 bin [14.3,14.4) has 693 bin [14.4,14.5) has 703 bin [14.5,14.6) has 618 bin [14.6,14.7) has 579 bin [14.7,14.8) has 610 bin [14.8,14.9) has 554 bin [14.9,15.0) has 515 bin [15.0,15.1) has 467 bin [15.1,15.2) has 449 bin [15.2,15.3) has 434 bin [15.3,15.4) has 381 bin [15.4,15.5) has 381 bin [15.5,15.6) has 351 bin [15.6,15.7) has 313 bin [15.7,15.8) has 302 bin [15.8,15.9) has 287 bin [15.9,16.0) has 265 bin [16.0,16.1) has 267 bin [16.1,16.2) has 207 bin [16.2,16.3) has 219 bin [16.3,16.4) has 194 bin [16.4,16.5) has 186 bin [16.5,16.6) has 160 bin [16.6,16.7) has 139 bin [16.7,16.8) has 158 bin [16.8,16.9) has 145 bin [16.9,17.0) has 97 bin [17.0,17.1) has 100 bin [17.1,17.2) has 92 bin [17.2,17.3) has 77 bin [17.3,17.4) has 98 bin [17.4,17.5) has 73 bin [17.5,17.6) has 93 bin [17.6,17.7) has 70 bin [17.7,17.8) has 88 bin [17.8,17.9) has 72 bin [17.9,18.0) has 60 bin [18.0,18.1) has 63 bin [18.1,18.2) has 38 bin [18.2,18.3) has 48 bin [18.3,18.4) has 46 bin [18.4,18.5) has 43 bin [18.5,18.6) has 40 bin [18.6,18.7) has 28 bin [18.7,18.8) has 17 bin [18.8,18.9) has 15 bin [18.9,19.0) has 7 bin [19.0,19.1) has 2 bin [19.1,19.2) has 4 average z coordinate -3.5 for 24966575 element(s) point source id histogram with bin size 1.000000 bin 37 has 20285 bin 39 has 15734925 bin 40 has 9211365 average point source id 39.367322910731652 for 24966575 element(s)