lasinfo (210611) report for 'AHN4T/06BN2_07.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: 40956854 number of points by return: 40602237 221739 98875 33693 310 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 597480 0 min x y z: 195980.000 597480.000 -1.259 max x y z: 197019.999 598769.999 20.799 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: 40956854 extended number of points by return: 40602237 221739 98875 33693 310 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 -1259 20799 intensity 24 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 -16 29 user_data 8 9 point_source_ID 1087 1114 gps_time 268920605.409600 269009439.404122 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 43 255 B 35 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0.24 49.92 ('Amplitude') attribute1 -16.95 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40602237 number of intermediate returns: 133089 number of last returns: 40597966 number of single returns: 40376438 covered area in square units/kilounits: 1337404/1.34 point density: all returns 30.62 last only 30.36 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40956854 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40602237 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 221739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 98875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 33693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 310 instead zero. overview over extended number of returns of given pulse: 40376438 249451 195636 133775 1499 50 5 0 0 0 0 0 0 0 0 histogram of classification of points: 540865 unclassified (1) 39938676 ground (2) 216144 building (6) 259065 water (9) 2104 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2584054 +---> 20713 of those are unclassified (1) +---> 2503973 of those are ground (2) +---> 43884 of those are building (6) +---> 15484 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 26 bin [-1.2,-1.1) has 3784 bin [-1.1,-1.0) has 219310 bin [-1.0,-0.9) has 222683 bin [-0.9,-0.8) has 118009 bin [-0.8,-0.7) has 107797 bin [-0.7,-0.6) has 112029 bin [-0.6,-0.5) has 126506 bin [-0.5,-0.4) has 154936 bin [-0.4,-0.3) has 223316 bin [-0.3,-0.2) has 374434 bin [-0.2,-0.1) has 651744 bin [-0.1,0.0) has 1112213 bin [0.0,0.1) has 2002050 bin [0.1,0.2) has 3823763 bin [0.2,0.3) has 5777307 bin [0.3,0.4) has 7049056 bin [0.4,0.5) has 6925015 bin [0.5,0.6) has 5745177 bin [0.6,0.7) has 3139565 bin [0.7,0.8) has 1645064 bin [0.8,0.9) has 475731 bin [0.9,1.0) has 112366 bin [1.0,1.1) has 66183 bin [1.1,1.2) has 36420 bin [1.2,1.3) has 28050 bin [1.3,1.4) has 26086 bin [1.4,1.5) has 20236 bin [1.5,1.6) has 16374 bin [1.6,1.7) has 8786 bin [1.7,1.8) has 8851 bin [1.8,1.9) has 7719 bin [1.9,2.0) has 6197 bin [2.0,2.1) has 3961 bin [2.1,2.2) has 3694 bin [2.2,2.3) has 3517 bin [2.3,2.4) has 3206 bin [2.4,2.5) has 3209 bin [2.5,2.6) has 3264 bin [2.6,2.7) has 3147 bin [2.7,2.8) has 4142 bin [2.8,2.9) has 4061 bin [2.9,3.0) has 3515 bin [3.0,3.1) has 4140 bin [3.1,3.2) has 5258 bin [3.2,3.3) has 6182 bin [3.3,3.4) has 7384 bin [3.4,3.5) has 6532 bin [3.5,3.6) has 7551 bin [3.6,3.7) has 7972 bin [3.7,3.8) has 7436 bin [3.8,3.9) has 7112 bin [3.9,4.0) has 6918 bin [4.0,4.1) has 7260 bin [4.1,4.2) has 6960 bin [4.2,4.3) has 7346 bin [4.3,4.4) has 7153 bin [4.4,4.5) has 6874 bin [4.5,4.6) has 6901 bin [4.6,4.7) has 6817 bin [4.7,4.8) has 7347 bin [4.8,4.9) has 7257 bin [4.9,5.0) has 7770 bin [5.0,5.1) has 7872 bin [5.1,5.2) has 7712 bin [5.2,5.3) has 7852 bin [5.3,5.4) has 7910 bin [5.4,5.5) has 8082 bin [5.5,5.6) has 8050 bin [5.6,5.7) has 7644 bin [5.7,5.8) has 7216 bin [5.8,5.9) has 6756 bin [5.9,6.0) has 6743 bin [6.0,6.1) has 6816 bin [6.1,6.2) has 7171 bin [6.2,6.3) has 7469 bin [6.3,6.4) has 6971 bin [6.4,6.5) has 7436 bin [6.5,6.6) has 5960 bin [6.6,6.7) has 6061 bin [6.7,6.8) has 6277 bin [6.8,6.9) has 6210 bin [6.9,7.0) has 6037 bin [7.0,7.1) has 5874 bin [7.1,7.2) has 5221 bin [7.2,7.3) has 5181 bin [7.3,7.4) has 5092 bin [7.4,7.5) has 5156 bin [7.5,7.6) has 5028 bin [7.6,7.7) has 5111 bin [7.7,7.8) has 5144 bin [7.8,7.9) has 5062 bin [7.9,8.0) has 5020 bin [8.0,8.1) has 5101 bin [8.1,8.2) has 4782 bin [8.2,8.3) has 4448 bin [8.3,8.4) has 4316 bin [8.4,8.5) has 4311 bin [8.5,8.6) has 4925 bin [8.6,8.7) has 5223 bin [8.7,8.8) has 3994 bin [8.8,8.9) has 3905 bin [8.9,9.0) has 4116 bin [9.0,9.1) has 3947 bin [9.1,9.2) has 3784 bin [9.2,9.3) has 3774 bin [9.3,9.4) has 3907 bin [9.4,9.5) has 3839 bin [9.5,9.6) has 3916 bin [9.6,9.7) has 3856 bin [9.7,9.8) has 3825 bin [9.8,9.9) has 3655 bin [9.9,10.0) has 3659 bin [10.0,10.1) has 3591 bin [10.1,10.2) has 3390 bin [10.2,10.3) has 3404 bin [10.3,10.4) has 3409 bin [10.4,10.5) has 3299 bin [10.5,10.6) has 3219 bin [10.6,10.7) has 3242 bin [10.7,10.8) has 3226 bin [10.8,10.9) has 3221 bin [10.9,11.0) has 3036 bin [11.0,11.1) has 3035 bin [11.1,11.2) has 2965 bin [11.2,11.3) has 2975 bin [11.3,11.4) has 2970 bin [11.4,11.5) has 3034 bin [11.5,11.6) has 3004 bin [11.6,11.7) has 3103 bin [11.7,11.8) has 2961 bin [11.8,11.9) has 2977 bin [11.9,12.0) has 3100 bin [12.0,12.1) has 3005 bin [12.1,12.2) has 2941 bin [12.2,12.3) has 3037 bin [12.3,12.4) has 2933 bin [12.4,12.5) has 3006 bin [12.5,12.6) has 2741 bin [12.6,12.7) has 2669 bin [12.7,12.8) has 2674 bin [12.8,12.9) has 2834 bin [12.9,13.0) has 2654 bin [13.0,13.1) has 2706 bin [13.1,13.2) has 2658 bin [13.2,13.3) has 2684 bin [13.3,13.4) has 2612 bin [13.4,13.5) has 2551 bin [13.5,13.6) has 2527 bin [13.6,13.7) has 2513 bin [13.7,13.8) has 2453 bin [13.8,13.9) has 2286 bin [13.9,14.0) has 2360 bin [14.0,14.1) has 2317 bin [14.1,14.2) has 2144 bin [14.2,14.3) has 2177 bin [14.3,14.4) has 2077 bin [14.4,14.5) has 1885 bin [14.5,14.6) has 1856 bin [14.6,14.7) has 1933 bin [14.7,14.8) has 1704 bin [14.8,14.9) has 1643 bin [14.9,15.0) has 1521 bin [15.0,15.1) has 1455 bin [15.1,15.2) has 1392 bin [15.2,15.3) has 1327 bin [15.3,15.4) has 1245 bin [15.4,15.5) has 1208 bin [15.5,15.6) has 1062 bin [15.6,15.7) has 962 bin [15.7,15.8) has 901 bin [15.8,15.9) has 768 bin [15.9,16.0) has 756 bin [16.0,16.1) has 723 bin [16.1,16.2) has 738 bin [16.2,16.3) has 681 bin [16.3,16.4) has 683 bin [16.4,16.5) has 636 bin [16.5,16.6) has 585 bin [16.6,16.7) has 577 bin [16.7,16.8) has 532 bin [16.8,16.9) has 518 bin [16.9,17.0) has 509 bin [17.0,17.1) has 475 bin [17.1,17.2) has 437 bin [17.2,17.3) has 421 bin [17.3,17.4) has 407 bin [17.4,17.5) has 398 bin [17.5,17.6) has 306 bin [17.6,17.7) has 339 bin [17.7,17.8) has 309 bin [17.8,17.9) has 262 bin [17.9,18.0) has 229 bin [18.0,18.1) has 191 bin [18.1,18.2) has 193 bin [18.2,18.3) has 159 bin [18.3,18.4) has 145 bin [18.4,18.5) has 123 bin [18.5,18.6) has 122 bin [18.6,18.7) has 97 bin [18.7,18.8) has 85 bin [18.8,18.9) has 73 bin [18.9,19.0) has 83 bin [19.0,19.1) has 62 bin [19.1,19.2) has 44 bin [19.2,19.3) has 46 bin [19.3,19.4) has 44 bin [19.4,19.5) has 34 bin [19.5,19.6) has 46 bin [19.6,19.7) has 21 bin [19.7,19.8) has 13 bin [19.8,19.9) has 15 bin [19.9,20.0) has 17 bin [20.0,20.1) has 13 bin [20.1,20.2) has 12 bin [20.2,20.3) has 11 bin [20.3,20.4) has 9 bin [20.4,20.5) has 3 bin [20.5,20.6) has 2 bin [20.7,20.8) has 2 average z coordinate 0.4 for 40956854 element(s) point source id histogram with bin size 1.000000 bin 1087 has 16683398 bin 1088 has 7926138 bin 1095 has 15783317 bin 1114 has 564001 average point source id 1090.648246542568813 for 40956854 element(s)