lasinfo (210611) report for 'AHN4T/20FN1_20.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: 335/2022 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: 24264603 number of points by return: 22628319 1133912 389618 97042 14330 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 519980 0 min x y z: 173980.000 519980.000 -6.384 max x y z: 175019.999 521269.999 23.567 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: 24264603 extended number of points by return: 22628319 1133912 389618 97042 14330 1305 77 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 -6384 23567 intensity 56 4627 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 3 user_data 6 7 point_source_ID 74 75 gps_time 330855447.057938 330858501.593956 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 57 255 G 73 255 B 60 255 NIR 40 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.24 29.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22628319 number of intermediate returns: 503682 number of last returns: 22610415 number of single returns: 21477813 covered area in square units/kilounits: 1306104/1.31 point density: all returns 18.58 last only 17.31 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24264603 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22628319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1133912 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 389618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 97042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14330 instead zero. overview over extended number of returns of given pulse: 21477813 1502521 879468 331500 65333 7453 515 0 0 0 0 0 0 0 0 histogram of classification of points: 2075143 unclassified (1) 21062767 ground (2) 932405 building (6) 184362 water (9) 9926 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1658715 +---> 199280 of those are unclassified (1) +---> 1345701 of those are ground (2) +---> 88818 of those are building (6) +---> 21499 of those are water (9) +---> 3417 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 133 bin [-6.3,-6.2) has 7104 bin [-6.2,-6.1) has 9737 bin [-6.1,-6.0) has 14980 bin [-6.0,-5.9) has 44178 bin [-5.9,-5.8) has 25253 bin [-5.8,-5.7) has 158818 bin [-5.7,-5.6) has 56544 bin [-5.6,-5.5) has 65407 bin [-5.5,-5.4) has 75267 bin [-5.4,-5.3) has 66392 bin [-5.3,-5.2) has 100424 bin [-5.2,-5.1) has 548714 bin [-5.1,-5.0) has 1116314 bin [-5.0,-4.9) has 3595478 bin [-4.9,-4.8) has 4574352 bin [-4.8,-4.7) has 3830783 bin [-4.7,-4.6) has 3187816 bin [-4.6,-4.5) has 964474 bin [-4.5,-4.4) has 623522 bin [-4.4,-4.3) has 549421 bin [-4.3,-4.2) has 431596 bin [-4.2,-4.1) has 347680 bin [-4.1,-4.0) has 340346 bin [-4.0,-3.9) has 309049 bin [-3.9,-3.8) has 202180 bin [-3.8,-3.7) has 105757 bin [-3.7,-3.6) has 55966 bin [-3.6,-3.5) has 37996 bin [-3.5,-3.4) has 34507 bin [-3.4,-3.3) has 32335 bin [-3.3,-3.2) has 30277 bin [-3.2,-3.1) has 28393 bin [-3.1,-3.0) has 26858 bin [-3.0,-2.9) has 26482 bin [-2.9,-2.8) has 26931 bin [-2.8,-2.7) has 26394 bin [-2.7,-2.6) has 28485 bin [-2.6,-2.5) has 28585 bin [-2.5,-2.4) has 27188 bin [-2.4,-2.3) has 27201 bin [-2.3,-2.2) has 29055 bin [-2.2,-2.1) has 36836 bin [-2.1,-2.0) has 36454 bin [-2.0,-1.9) has 41048 bin [-1.9,-1.8) has 45241 bin [-1.8,-1.7) has 45123 bin [-1.7,-1.6) has 52437 bin [-1.6,-1.5) has 47431 bin [-1.5,-1.4) has 41030 bin [-1.4,-1.3) has 47992 bin [-1.3,-1.2) has 31118 bin [-1.2,-1.1) has 23869 bin [-1.1,-1.0) has 21701 bin [-1.0,-0.9) has 21609 bin [-0.9,-0.8) has 24318 bin [-0.8,-0.7) has 25636 bin [-0.7,-0.6) has 20960 bin [-0.6,-0.5) has 19721 bin [-0.5,-0.4) has 16798 bin [-0.4,-0.3) has 16578 bin [-0.3,-0.2) has 18255 bin [-0.2,-0.1) has 19954 bin [-0.1,0.0) has 18841 bin [0.0,0.1) has 18446 bin [0.1,0.2) has 18747 bin [0.2,0.3) has 18078 bin [0.3,0.4) has 17817 bin [0.4,0.5) has 17755 bin [0.5,0.6) has 19801 bin [0.6,0.7) has 21257 bin [0.7,0.8) has 20528 bin [0.8,0.9) has 21290 bin [0.9,1.0) has 21668 bin [1.0,1.1) has 25355 bin [1.1,1.2) has 24840 bin [1.2,1.3) has 29886 bin [1.3,1.4) has 33461 bin [1.4,1.5) has 27447 bin [1.5,1.6) has 27323 bin [1.6,1.7) has 27256 bin [1.7,1.8) has 28372 bin [1.8,1.9) has 27914 bin [1.9,2.0) has 28179 bin [2.0,2.1) has 27531 bin [2.1,2.2) has 27314 bin [2.2,2.3) has 27756 bin [2.3,2.4) has 26637 bin [2.4,2.5) has 26353 bin [2.5,2.6) has 26114 bin [2.6,2.7) has 25550 bin [2.7,2.8) has 25722 bin [2.8,2.9) has 25192 bin [2.9,3.0) has 24893 bin [3.0,3.1) has 24811 bin [3.1,3.2) has 24132 bin [3.2,3.3) has 23219 bin [3.3,3.4) has 22185 bin [3.4,3.5) has 22273 bin [3.5,3.6) has 22017 bin [3.6,3.7) has 21532 bin [3.7,3.8) has 21101 bin [3.8,3.9) has 21456 bin [3.9,4.0) has 20786 bin [4.0,4.1) has 20462 bin [4.1,4.2) has 20391 bin [4.2,4.3) has 19517 bin [4.3,4.4) has 19449 bin [4.4,4.5) has 18582 bin [4.5,4.6) has 17401 bin [4.6,4.7) has 17027 bin [4.7,4.8) has 16632 bin [4.8,4.9) has 15318 bin [4.9,5.0) has 14699 bin [5.0,5.1) has 14597 bin [5.1,5.2) has 13891 bin [5.2,5.3) has 14059 bin [5.3,5.4) has 13804 bin [5.4,5.5) has 12814 bin [5.5,5.6) has 12670 bin [5.6,5.7) has 12232 bin [5.7,5.8) has 12070 bin [5.8,5.9) has 12497 bin [5.9,6.0) has 12506 bin [6.0,6.1) has 11514 bin [6.1,6.2) has 11245 bin [6.2,6.3) has 10677 bin [6.3,6.4) has 10327 bin [6.4,6.5) has 10131 bin [6.5,6.6) has 10084 bin [6.6,6.7) has 10119 bin [6.7,6.8) has 9948 bin [6.8,6.9) has 10134 bin [6.9,7.0) has 9878 bin [7.0,7.1) has 9979 bin [7.1,7.2) has 9726 bin [7.2,7.3) has 9621 bin [7.3,7.4) has 9272 bin [7.4,7.5) has 9161 bin [7.5,7.6) has 9115 bin [7.6,7.7) has 8862 bin [7.7,7.8) has 8835 bin [7.8,7.9) has 8675 bin [7.9,8.0) has 8459 bin [8.0,8.1) has 8364 bin [8.1,8.2) has 8359 bin [8.2,8.3) has 8193 bin [8.3,8.4) has 8000 bin [8.4,8.5) has 7802 bin [8.5,8.6) has 7648 bin [8.6,8.7) has 7573 bin [8.7,8.8) has 7361 bin [8.8,8.9) has 7403 bin [8.9,9.0) has 7331 bin [9.0,9.1) has 7436 bin [9.1,9.2) has 7088 bin [9.2,9.3) has 6792 bin [9.3,9.4) has 6680 bin [9.4,9.5) has 6797 bin [9.5,9.6) has 6440 bin [9.6,9.7) has 6426 bin [9.7,9.8) has 6202 bin [9.8,9.9) has 6028 bin [9.9,10.0) has 5843 bin [10.0,10.1) has 5847 bin [10.1,10.2) has 5685 bin [10.2,10.3) has 5504 bin [10.3,10.4) has 5261 bin [10.4,10.5) has 5193 bin [10.5,10.6) has 4965 bin [10.6,10.7) has 4822 bin [10.7,10.8) has 4805 bin [10.8,10.9) has 4742 bin [10.9,11.0) has 4708 bin [11.0,11.1) has 4445 bin [11.1,11.2) has 4388 bin [11.2,11.3) has 4312 bin [11.3,11.4) has 4251 bin [11.4,11.5) has 4004 bin [11.5,11.6) has 3973 bin [11.6,11.7) has 3727 bin [11.7,11.8) has 3753 bin [11.8,11.9) has 3576 bin [11.9,12.0) has 3480 bin [12.0,12.1) has 3345 bin [12.1,12.2) has 3293 bin [12.2,12.3) has 3094 bin [12.3,12.4) has 3085 bin [12.4,12.5) has 2982 bin [12.5,12.6) has 2809 bin [12.6,12.7) has 2672 bin [12.7,12.8) has 2554 bin [12.8,12.9) has 2378 bin [12.9,13.0) has 2375 bin [13.0,13.1) has 2157 bin [13.1,13.2) has 2166 bin [13.2,13.3) has 2105 bin [13.3,13.4) has 1936 bin [13.4,13.5) has 1770 bin [13.5,13.6) has 1674 bin [13.6,13.7) has 1610 bin [13.7,13.8) has 1479 bin [13.8,13.9) has 1458 bin [13.9,14.0) has 1427 bin [14.0,14.1) has 1304 bin [14.1,14.2) has 1294 bin [14.2,14.3) has 1273 bin [14.3,14.4) has 1216 bin [14.4,14.5) has 1150 bin [14.5,14.6) has 1099 bin [14.6,14.7) has 1027 bin [14.7,14.8) has 1006 bin [14.8,14.9) has 1034 bin [14.9,15.0) has 994 bin [15.0,15.1) has 913 bin [15.1,15.2) has 803 bin [15.2,15.3) has 786 bin [15.3,15.4) has 749 bin [15.4,15.5) has 701 bin [15.5,15.6) has 619 bin [15.6,15.7) has 599 bin [15.7,15.8) has 529 bin [15.8,15.9) has 489 bin [15.9,16.0) has 480 bin [16.0,16.1) has 498 bin [16.1,16.2) has 410 bin [16.2,16.3) has 407 bin [16.3,16.4) has 397 bin [16.4,16.5) has 356 bin [16.5,16.6) has 325 bin [16.6,16.7) has 290 bin [16.7,16.8) has 291 bin [16.8,16.9) has 231 bin [16.9,17.0) has 209 bin [17.0,17.1) has 199 bin [17.1,17.2) has 181 bin [17.2,17.3) has 159 bin [17.3,17.4) has 157 bin [17.4,17.5) has 139 bin [17.5,17.6) has 164 bin [17.6,17.7) has 129 bin [17.7,17.8) has 114 bin [17.8,17.9) has 83 bin [17.9,18.0) has 65 bin [18.0,18.1) has 49 bin [18.1,18.2) has 43 bin [18.2,18.3) has 42 bin [18.3,18.4) has 50 bin [18.4,18.5) has 18 bin [18.5,18.6) has 18 bin [18.6,18.7) has 24 bin [18.7,18.8) has 25 bin [18.8,18.9) has 11 bin [18.9,19.0) has 5 bin [19.0,19.1) has 3 bin [19.1,19.2) has 4 bin [19.2,19.3) has 3 bin [19.3,19.4) has 3 bin [19.4,19.5) has 2 bin [19.5,19.6) has 1 bin [19.6,19.7) has 1 bin [19.7,19.8) has 3 bin [19.9,20.0) has 3 bin [20.0,20.1) has 13 bin [20.1,20.2) has 1 bin [21.9,22.0) has 1 bin [22.6,22.7) has 24 bin [22.7,22.8) has 21 bin [22.8,22.9) has 15 bin [22.9,23.0) has 9 bin [23.0,23.1) has 2 bin [23.1,23.2) has 1 bin [23.2,23.3) has 3 bin [23.3,23.4) has 3 bin [23.4,23.5) has 26 bin [23.5,23.6) has 35 average z coordinate -3.9 for 24264603 element(s) point source id histogram with bin size 1.000000 bin 74 has 13088776 bin 75 has 11175827 average point source id 74.460581489835221 for 24264603 element(s)