lasinfo (210611) report for 'AHN4T/31BZ1_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: 175/2021 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: 43961433 number of points by return: 42178346 1453107 281958 43610 4412 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 466230 0 min x y z: 110980.000 466230.000 -6.950 max x y z: 112019.999 467519.999 17.298 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: 43961433 extended number of points by return: 42178346 1453107 281958 43610 4412 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 -6950 17298 intensity 51 3916 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 36 user_data 6 7 point_source_ID 96 98 gps_time 270034124.933455 270035940.234983 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 28 255 B 0 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 6000 extended_scanner_channel 0 0 attribute0 0.51 39.16 ('Amplitude') attribute1 -15.2 25.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42178346 number of intermediate returns: 330973 number of last returns: 42145112 number of single returns: 40692998 covered area in square units/kilounits: 1311860/1.31 point density: all returns 33.51 last only 32.13 (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 43961433 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42178346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1453107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 281958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 43610 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4412 instead zero. overview over extended number of returns of given pulse: 40692998 2371311 717824 157139 22096 65 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3212872 unclassified (1) 37818675 ground (2) 2398040 building (6) 511458 water (9) 20388 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3036363 +---> 289754 of those are unclassified (1) +---> 2394318 of those are ground (2) +---> 337417 of those are building (6) +---> 13353 of those are water (9) +---> 1521 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.0,-6.9) has 4 bin [-6.9,-6.8) has 87 bin [-6.8,-6.7) has 518 bin [-6.7,-6.6) has 4857 bin [-6.6,-6.5) has 9402 bin [-6.5,-6.4) has 10981 bin [-6.4,-6.3) has 10158 bin [-6.3,-6.2) has 8286 bin [-6.2,-6.1) has 15827 bin [-6.1,-6.0) has 326475 bin [-6.0,-5.9) has 365410 bin [-5.9,-5.8) has 164678 bin [-5.8,-5.7) has 188670 bin [-5.7,-5.6) has 221130 bin [-5.6,-5.5) has 273128 bin [-5.5,-5.4) has 396909 bin [-5.4,-5.3) has 668160 bin [-5.3,-5.2) has 1963145 bin [-5.2,-5.1) has 3640692 bin [-5.1,-5.0) has 4214499 bin [-5.0,-4.9) has 3853161 bin [-4.9,-4.8) has 3472433 bin [-4.8,-4.7) has 3163396 bin [-4.7,-4.6) has 2881225 bin [-4.6,-4.5) has 3124371 bin [-4.5,-4.4) has 2113442 bin [-4.4,-4.3) has 1359401 bin [-4.3,-4.2) has 899739 bin [-4.2,-4.1) has 969172 bin [-4.1,-4.0) has 1044167 bin [-4.0,-3.9) has 933064 bin [-3.9,-3.8) has 662800 bin [-3.8,-3.7) has 520698 bin [-3.7,-3.6) has 496097 bin [-3.6,-3.5) has 401980 bin [-3.5,-3.4) has 225867 bin [-3.4,-3.3) has 170943 bin [-3.3,-3.2) has 153373 bin [-3.2,-3.1) has 137317 bin [-3.1,-3.0) has 117724 bin [-3.0,-2.9) has 104535 bin [-2.9,-2.8) has 94478 bin [-2.8,-2.7) has 87327 bin [-2.7,-2.6) has 96006 bin [-2.6,-2.5) has 82174 bin [-2.5,-2.4) has 77469 bin [-2.4,-2.3) has 76185 bin [-2.3,-2.2) has 71401 bin [-2.2,-2.1) has 76348 bin [-2.1,-2.0) has 81310 bin [-2.0,-1.9) has 84839 bin [-1.9,-1.8) has 71164 bin [-1.8,-1.7) has 82698 bin [-1.7,-1.6) has 102965 bin [-1.6,-1.5) has 104855 bin [-1.5,-1.4) has 112830 bin [-1.4,-1.3) has 83682 bin [-1.3,-1.2) has 76639 bin [-1.2,-1.1) has 60254 bin [-1.1,-1.0) has 64250 bin [-1.0,-0.9) has 66927 bin [-0.9,-0.8) has 75984 bin [-0.8,-0.7) has 64660 bin [-0.7,-0.6) has 37582 bin [-0.6,-0.5) has 35091 bin [-0.5,-0.4) has 33428 bin [-0.4,-0.3) has 32371 bin [-0.3,-0.2) has 31884 bin [-0.2,-0.1) has 28901 bin [-0.1,0.0) has 27975 bin [0.0,0.1) has 28510 bin [0.1,0.2) has 28975 bin [0.2,0.3) has 27013 bin [0.3,0.4) has 26437 bin [0.4,0.5) has 27453 bin [0.5,0.6) has 26934 bin [0.6,0.7) has 25315 bin [0.7,0.8) has 26771 bin [0.8,0.9) has 30669 bin [0.9,1.0) has 40280 bin [1.0,1.1) has 39852 bin [1.1,1.2) has 43053 bin [1.2,1.3) has 43928 bin [1.3,1.4) has 54422 bin [1.4,1.5) has 44673 bin [1.5,1.6) has 49032 bin [1.6,1.7) has 50313 bin [1.7,1.8) has 50850 bin [1.8,1.9) has 60386 bin [1.9,2.0) has 57880 bin [2.0,2.1) has 58294 bin [2.1,2.2) has 70869 bin [2.2,2.3) has 77151 bin [2.3,2.4) has 61659 bin [2.4,2.5) has 66422 bin [2.5,2.6) has 77096 bin [2.6,2.7) has 67714 bin [2.7,2.8) has 55290 bin [2.8,2.9) has 48850 bin [2.9,3.0) has 47851 bin [3.0,3.1) has 46418 bin [3.1,3.2) has 46964 bin [3.2,3.3) has 46574 bin [3.3,3.4) has 46894 bin [3.4,3.5) has 48679 bin [3.5,3.6) has 47330 bin [3.6,3.7) has 50402 bin [3.7,3.8) has 52672 bin [3.8,3.9) has 48500 bin [3.9,4.0) has 42108 bin [4.0,4.1) has 36151 bin [4.1,4.2) has 35425 bin [4.2,4.3) has 32570 bin [4.3,4.4) has 31224 bin [4.4,4.5) has 29699 bin [4.5,4.6) has 29545 bin [4.6,4.7) has 27861 bin [4.7,4.8) has 23932 bin [4.8,4.9) has 21862 bin [4.9,5.0) has 19821 bin [5.0,5.1) has 19098 bin [5.1,5.2) has 16690 bin [5.2,5.3) has 16174 bin [5.3,5.4) has 15077 bin [5.4,5.5) has 14204 bin [5.5,5.6) has 14832 bin [5.6,5.7) has 13438 bin [5.7,5.8) has 12351 bin [5.8,5.9) has 11199 bin [5.9,6.0) has 10797 bin [6.0,6.1) has 9212 bin [6.1,6.2) has 8219 bin [6.2,6.3) has 7723 bin [6.3,6.4) has 7325 bin [6.4,6.5) has 7403 bin [6.5,6.6) has 7225 bin [6.6,6.7) has 7391 bin [6.7,6.8) has 7047 bin [6.8,6.9) has 7195 bin [6.9,7.0) has 6992 bin [7.0,7.1) has 7140 bin [7.1,7.2) has 7127 bin [7.2,7.3) has 7103 bin [7.3,7.4) has 6987 bin [7.4,7.5) has 6818 bin [7.5,7.6) has 6785 bin [7.6,7.7) has 6570 bin [7.7,7.8) has 6633 bin [7.8,7.9) has 6653 bin [7.9,8.0) has 6386 bin [8.0,8.1) has 5985 bin [8.1,8.2) has 5876 bin [8.2,8.3) has 5588 bin [8.3,8.4) has 5493 bin [8.4,8.5) has 5450 bin [8.5,8.6) has 5261 bin [8.6,8.7) has 5175 bin [8.7,8.8) has 5153 bin [8.8,8.9) has 4978 bin [8.9,9.0) has 5026 bin [9.0,9.1) has 4754 bin [9.1,9.2) has 4660 bin [9.2,9.3) has 4664 bin [9.3,9.4) has 4588 bin [9.4,9.5) has 4524 bin [9.5,9.6) has 4352 bin [9.6,9.7) has 4171 bin [9.7,9.8) has 4148 bin [9.8,9.9) has 3924 bin [9.9,10.0) has 3990 bin [10.0,10.1) has 3797 bin [10.1,10.2) has 3629 bin [10.2,10.3) has 3677 bin [10.3,10.4) has 3591 bin [10.4,10.5) has 3515 bin [10.5,10.6) has 3519 bin [10.6,10.7) has 3355 bin [10.7,10.8) has 3260 bin [10.8,10.9) has 3125 bin [10.9,11.0) has 3066 bin [11.0,11.1) has 2994 bin [11.1,11.2) has 2972 bin [11.2,11.3) has 2844 bin [11.3,11.4) has 2634 bin [11.4,11.5) has 2640 bin [11.5,11.6) has 2479 bin [11.6,11.7) has 2337 bin [11.7,11.8) has 2344 bin [11.8,11.9) has 2316 bin [11.9,12.0) has 2225 bin [12.0,12.1) has 2127 bin [12.1,12.2) has 2022 bin [12.2,12.3) has 1947 bin [12.3,12.4) has 1904 bin [12.4,12.5) has 1847 bin [12.5,12.6) has 1675 bin [12.6,12.7) has 1511 bin [12.7,12.8) has 1470 bin [12.8,12.9) has 1304 bin [12.9,13.0) has 1323 bin [13.0,13.1) has 1156 bin [13.1,13.2) has 1135 bin [13.2,13.3) has 1091 bin [13.3,13.4) has 904 bin [13.4,13.5) has 849 bin [13.5,13.6) has 747 bin [13.6,13.7) has 704 bin [13.7,13.8) has 627 bin [13.8,13.9) has 545 bin [13.9,14.0) has 490 bin [14.0,14.1) has 393 bin [14.1,14.2) has 346 bin [14.2,14.3) has 269 bin [14.3,14.4) has 235 bin [14.4,14.5) has 185 bin [14.5,14.6) has 145 bin [14.6,14.7) has 113 bin [14.7,14.8) has 81 bin [14.8,14.9) has 60 bin [14.9,15.0) has 31 bin [15.0,15.1) has 28 bin [15.1,15.2) has 15 bin [15.2,15.3) has 4 bin [15.3,15.4) has 10 bin [15.4,15.5) has 6 bin [15.5,15.6) has 6 bin [15.6,15.7) has 4 bin [15.7,15.8) has 4 bin [15.8,15.9) has 1 bin [15.9,16.0) has 9 bin [16.0,16.1) has 3 bin [16.1,16.2) has 5 bin [16.2,16.3) has 10 bin [16.3,16.4) has 7 bin [16.4,16.5) has 5 bin [16.5,16.6) has 7 bin [16.6,16.7) has 5 bin [16.7,16.8) has 3 bin [16.8,16.9) has 5 bin [16.9,17.0) has 8 bin [17.0,17.1) has 4 bin [17.1,17.2) has 3 bin [17.2,17.3) has 1 average z coordinate -4.1 for 43961433 element(s) point source id histogram with bin size 1.000000 bin 96 has 10749023 bin 97 has 30387049 bin 98 has 2825361 average point source id 96.819758787207874 for 43961433 element(s)