lasinfo (210611) report for 'AHN4T/11DN1_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: 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: 27781085 number of points by return: 25415127 1424601 708293 230835 2229 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 557480 0 min x y z: 193980.000 557480.000 -3.336 max x y z: 195019.999 558769.999 26.386 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: 27781085 extended number of points by return: 25415127 1424601 708293 230835 2229 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 -3336 26386 intensity 19 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 -29 29 user_data 8 9 point_source_ID 1123 1125 gps_time 269075695.850796 269077575.753612 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 20 255 B 6 253 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -17.01 33.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25415127 number of intermediate returns: 942705 number of last returns: 25410330 number of single returns: 23987077 covered area in square units/kilounits: 1331696/1.33 point density: all returns 20.86 last only 19.08 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27781085 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25415127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1424601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 708293 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 230835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2229 instead zero. overview over extended number of returns of given pulse: 23987077 1433606 1433187 915992 10793 420 10 0 0 0 0 0 0 0 0 histogram of classification of points: 2646756 unclassified (1) 24788126 ground (2) 152317 building (6) 193495 water (9) 391 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2237453 +---> 260403 of those are unclassified (1) +---> 1943227 of those are ground (2) +---> 23854 of those are building (6) +---> 9969 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 17 bin [-3.3,-3.2) has 2755 bin [-3.2,-3.1) has 128010 bin [-3.1,-3.0) has 106663 bin [-3.0,-2.9) has 74056 bin [-2.9,-2.8) has 76158 bin [-2.8,-2.7) has 84197 bin [-2.7,-2.6) has 112762 bin [-2.6,-2.5) has 154445 bin [-2.5,-2.4) has 279973 bin [-2.4,-2.3) has 532086 bin [-2.3,-2.2) has 948335 bin [-2.2,-2.1) has 1636762 bin [-2.1,-2.0) has 2518582 bin [-2.0,-1.9) has 3591490 bin [-1.9,-1.8) has 4671215 bin [-1.8,-1.7) has 4564563 bin [-1.7,-1.6) has 3186381 bin [-1.6,-1.5) has 1221638 bin [-1.5,-1.4) has 388322 bin [-1.4,-1.3) has 162516 bin [-1.3,-1.2) has 125896 bin [-1.2,-1.1) has 109208 bin [-1.1,-1.0) has 79619 bin [-1.0,-0.9) has 50726 bin [-0.9,-0.8) has 41346 bin [-0.8,-0.7) has 41335 bin [-0.7,-0.6) has 39734 bin [-0.6,-0.5) has 35404 bin [-0.5,-0.4) has 35635 bin [-0.4,-0.3) has 38297 bin [-0.3,-0.2) has 51805 bin [-0.2,-0.1) has 54019 bin [-0.1,0.0) has 45503 bin [0.0,0.1) has 24375 bin [0.1,0.2) has 19383 bin [0.2,0.3) has 18920 bin [0.3,0.4) has 18506 bin [0.4,0.5) has 18258 bin [0.5,0.6) has 18274 bin [0.6,0.7) has 18060 bin [0.7,0.8) has 18255 bin [0.8,0.9) has 18517 bin [0.9,1.0) has 18706 bin [1.0,1.1) has 19101 bin [1.1,1.2) has 19765 bin [1.2,1.3) has 19080 bin [1.3,1.4) has 18183 bin [1.4,1.5) has 18294 bin [1.5,1.6) has 18684 bin [1.6,1.7) has 18168 bin [1.7,1.8) has 18337 bin [1.8,1.9) has 18474 bin [1.9,2.0) has 18839 bin [2.0,2.1) has 18859 bin [2.1,2.2) has 18871 bin [2.2,2.3) has 18880 bin [2.3,2.4) has 19575 bin [2.4,2.5) has 19008 bin [2.5,2.6) has 19156 bin [2.6,2.7) has 19133 bin [2.7,2.8) has 18931 bin [2.8,2.9) has 18546 bin [2.9,3.0) has 19242 bin [3.0,3.1) has 19841 bin [3.1,3.2) has 19145 bin [3.2,3.3) has 18957 bin [3.3,3.4) has 19063 bin [3.4,3.5) has 19207 bin [3.5,3.6) has 18646 bin [3.6,3.7) has 18672 bin [3.7,3.8) has 18429 bin [3.8,3.9) has 18563 bin [3.9,4.0) has 18756 bin [4.0,4.1) has 18571 bin [4.1,4.2) has 18456 bin [4.2,4.3) has 18751 bin [4.3,4.4) has 18569 bin [4.4,4.5) has 18269 bin [4.5,4.6) has 17862 bin [4.6,4.7) has 18191 bin [4.7,4.8) has 18849 bin [4.8,4.9) has 19010 bin [4.9,5.0) has 18658 bin [5.0,5.1) has 18750 bin [5.1,5.2) has 18737 bin [5.2,5.3) has 19076 bin [5.3,5.4) has 19184 bin [5.4,5.5) has 19187 bin [5.5,5.6) has 18752 bin [5.6,5.7) has 18565 bin [5.7,5.8) has 18631 bin [5.8,5.9) has 18688 bin [5.9,6.0) has 17997 bin [6.0,6.1) has 18022 bin [6.1,6.2) has 17862 bin [6.2,6.3) has 17729 bin [6.3,6.4) has 17470 bin [6.4,6.5) has 17371 bin [6.5,6.6) has 17512 bin [6.6,6.7) has 17575 bin [6.7,6.8) has 17585 bin [6.8,6.9) has 17758 bin [6.9,7.0) has 17586 bin [7.0,7.1) has 17575 bin [7.1,7.2) has 17779 bin [7.2,7.3) has 17463 bin [7.3,7.4) has 17832 bin [7.4,7.5) has 17268 bin [7.5,7.6) has 17026 bin [7.6,7.7) has 17665 bin [7.7,7.8) has 17315 bin [7.8,7.9) has 17231 bin [7.9,8.0) has 17282 bin [8.0,8.1) has 16974 bin [8.1,8.2) has 16813 bin [8.2,8.3) has 16911 bin [8.3,8.4) has 16732 bin [8.4,8.5) has 17000 bin [8.5,8.6) has 16735 bin [8.6,8.7) has 16475 bin [8.7,8.8) has 15945 bin [8.8,8.9) has 15840 bin [8.9,9.0) has 15900 bin [9.0,9.1) has 15417 bin [9.1,9.2) has 15577 bin [9.2,9.3) has 15493 bin [9.3,9.4) has 15510 bin [9.4,9.5) has 15269 bin [9.5,9.6) has 15225 bin [9.6,9.7) has 15105 bin [9.7,9.8) has 15073 bin [9.8,9.9) has 14917 bin [9.9,10.0) has 14692 bin [10.0,10.1) has 14595 bin [10.1,10.2) has 14679 bin [10.2,10.3) has 14391 bin [10.3,10.4) has 14333 bin [10.4,10.5) has 14358 bin [10.5,10.6) has 14176 bin [10.6,10.7) has 14237 bin [10.7,10.8) has 13884 bin [10.8,10.9) has 14015 bin [10.9,11.0) has 13740 bin [11.0,11.1) has 13982 bin [11.1,11.2) has 13651 bin [11.2,11.3) has 13701 bin [11.3,11.4) has 13398 bin [11.4,11.5) has 13577 bin [11.5,11.6) has 13321 bin [11.6,11.7) has 12928 bin [11.7,11.8) has 13023 bin [11.8,11.9) has 12756 bin [11.9,12.0) has 12743 bin [12.0,12.1) has 12669 bin [12.1,12.2) has 12597 bin [12.2,12.3) has 12520 bin [12.3,12.4) has 12415 bin [12.4,12.5) has 12330 bin [12.5,12.6) has 12122 bin [12.6,12.7) has 12220 bin [12.7,12.8) has 11976 bin [12.8,12.9) has 11587 bin [12.9,13.0) has 11575 bin [13.0,13.1) has 11769 bin [13.1,13.2) has 11484 bin [13.2,13.3) has 11306 bin [13.3,13.4) has 11067 bin [13.4,13.5) has 11022 bin [13.5,13.6) has 10658 bin [13.6,13.7) has 10695 bin [13.7,13.8) has 10306 bin [13.8,13.9) has 10256 bin [13.9,14.0) has 9976 bin [14.0,14.1) has 9737 bin [14.1,14.2) has 9654 bin [14.2,14.3) has 9608 bin [14.3,14.4) has 9481 bin [14.4,14.5) has 9084 bin [14.5,14.6) has 8856 bin [14.6,14.7) has 8802 bin [14.7,14.8) has 8302 bin [14.8,14.9) has 8041 bin [14.9,15.0) has 7800 bin [15.0,15.1) has 7711 bin [15.1,15.2) has 7406 bin [15.2,15.3) has 7233 bin [15.3,15.4) has 6713 bin [15.4,15.5) has 6500 bin [15.5,15.6) has 6439 bin [15.6,15.7) has 6130 bin [15.7,15.8) has 5946 bin [15.8,15.9) has 5854 bin [15.9,16.0) has 5455 bin [16.0,16.1) has 5146 bin [16.1,16.2) has 5071 bin [16.2,16.3) has 4960 bin [16.3,16.4) has 4716 bin [16.4,16.5) has 4564 bin [16.5,16.6) has 4439 bin [16.6,16.7) has 4185 bin [16.7,16.8) has 3929 bin [16.8,16.9) has 3780 bin [16.9,17.0) has 3779 bin [17.0,17.1) has 3514 bin [17.1,17.2) has 3431 bin [17.2,17.3) has 3198 bin [17.3,17.4) has 3248 bin [17.4,17.5) has 3102 bin [17.5,17.6) has 3038 bin [17.6,17.7) has 2887 bin [17.7,17.8) has 2809 bin [17.8,17.9) has 2767 bin [17.9,18.0) has 2608 bin [18.0,18.1) has 2479 bin 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358 bin [22.2,22.3) has 406 bin [22.3,22.4) has 322 bin [22.4,22.5) has 316 bin [22.5,22.6) has 310 bin [22.6,22.7) has 263 bin [22.7,22.8) has 278 bin [22.8,22.9) has 259 bin [22.9,23.0) has 222 bin [23.0,23.1) has 229 bin [23.1,23.2) has 199 bin [23.2,23.3) has 191 bin [23.3,23.4) has 160 bin [23.4,23.5) has 181 bin [23.5,23.6) has 158 bin [23.6,23.7) has 149 bin [23.7,23.8) has 142 bin [23.8,23.9) has 157 bin [23.9,24.0) has 125 bin [24.0,24.1) has 141 bin [24.1,24.2) has 103 bin [24.2,24.3) has 102 bin [24.3,24.4) has 109 bin [24.4,24.5) has 78 bin [24.5,24.6) has 87 bin [24.6,24.7) has 76 bin [24.7,24.8) has 73 bin [24.8,24.9) has 86 bin [24.9,25.0) has 77 bin [25.0,25.1) has 63 bin [25.1,25.2) has 53 bin [25.2,25.3) has 55 bin [25.3,25.4) has 41 bin [25.4,25.5) has 38 bin [25.5,25.6) has 28 bin [25.6,25.7) has 23 bin [25.7,25.8) has 13 bin [25.8,25.9) has 8 bin [25.9,26.0) has 4 bin [26.0,26.1) has 6 bin [26.1,26.2) has 4 bin [26.2,26.3) has 6 bin [26.3,26.4) has 2 average z coordinate -1.0 for 27781085 element(s) point source id histogram with bin size 1.000000 bin 1123 has 4779090 bin 1124 has 20678672 bin 1125 has 2323323 average point source id 1123.911602912557328 for 27781085 element(s)