lasinfo (210611) report for 'AHN4T/11EN1_19.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: 29816259 number of points by return: 24966432 3143957 1299564 399976 6330 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 569980 0 min x y z: 202980.000 569980.000 -1.703 max x y z: 204019.999 571269.999 39.863 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: 29816259 extended number of points by return: 24966432 3143957 1299564 399976 6330 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 -1703 39863 intensity 42 4952 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 1111 1113 gps_time 269006031.144186 269007887.867251 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 38 255 B 21 255 NIR 43 255 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 0.42 49.52 ('Amplitude') attribute1 -16.62 33.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24966432 number of intermediate returns: 1707216 number of last returns: 24944367 number of single returns: 21801756 covered area in square units/kilounits: 1329616/1.33 point density: all returns 22.42 last only 18.76 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29816259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24966432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3143957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1299564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 399976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6330 instead zero. overview over extended number of returns of given pulse: 21801756 3707322 2699767 1575551 30491 1312 60 0 0 0 0 0 0 0 0 histogram of classification of points: 6586744 unclassified (1) 20692270 ground (2) 2311108 building (6) 211756 water (9) 14381 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2005047 +---> 374287 of those are unclassified (1) +---> 1447869 of those are ground (2) +---> 174097 of those are building (6) +---> 8122 of those are water (9) +---> 672 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 1 bin [-1.7,-1.6) has 397 bin [-1.6,-1.5) has 1522 bin [-1.5,-1.4) has 1344 bin [-1.4,-1.3) has 1151 bin [-1.3,-1.2) has 997 bin [-1.2,-1.1) has 956 bin [-1.1,-1.0) has 934 bin [-1.0,-0.9) has 949 bin [-0.9,-0.8) has 887 bin [-0.8,-0.7) has 957 bin [-0.7,-0.6) has 1011 bin [-0.6,-0.5) has 1063 bin [-0.5,-0.4) has 1108 bin [-0.4,-0.3) has 1039 bin [-0.3,-0.2) has 1161 bin [-0.2,-0.1) has 1491 bin [-0.1,0.0) has 1685 bin [0.0,0.1) has 1937 bin [0.1,0.2) has 7080 bin [0.2,0.3) has 2962 bin [0.3,0.4) has 3288 bin [0.4,0.5) has 14861 bin [0.5,0.6) has 156699 bin [0.6,0.7) has 99246 bin [0.7,0.8) has 190433 bin [0.8,0.9) has 632290 bin [0.9,1.0) has 1463009 bin [1.0,1.1) has 1542678 bin [1.1,1.2) has 1159651 bin [1.2,1.3) has 855781 bin [1.3,1.4) has 823416 bin [1.4,1.5) has 940372 bin [1.5,1.6) has 949993 bin [1.6,1.7) has 960540 bin [1.7,1.8) has 997663 bin [1.8,1.9) has 1068171 bin [1.9,2.0) has 1149330 bin [2.0,2.1) has 1362748 bin [2.1,2.2) has 1372203 bin [2.2,2.3) has 1240502 bin [2.3,2.4) has 1150240 bin [2.4,2.5) has 954843 bin [2.5,2.6) has 650077 bin [2.6,2.7) has 556133 bin [2.7,2.8) has 457715 bin [2.8,2.9) has 300296 bin [2.9,3.0) has 218593 bin [3.0,3.1) has 144785 bin [3.1,3.2) has 130306 bin [3.2,3.3) has 124272 bin [3.3,3.4) has 113935 bin [3.4,3.5) has 101319 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[19.3,19.4) has 9629 bin [19.4,19.5) has 9591 bin [19.5,19.6) has 9734 bin [19.6,19.7) has 9476 bin [19.7,19.8) has 9372 bin [19.8,19.9) has 9148 bin [19.9,20.0) has 8979 bin [20.0,20.1) has 8969 bin [20.1,20.2) has 8721 bin [20.2,20.3) has 8804 bin [20.3,20.4) has 8752 bin [20.4,20.5) has 8455 bin [20.5,20.6) has 8400 bin [20.6,20.7) has 8337 bin [20.7,20.8) has 8226 bin [20.8,20.9) has 8025 bin [20.9,21.0) has 8327 bin [21.0,21.1) has 7937 bin [21.1,21.2) has 7822 bin [21.2,21.3) has 7518 bin [21.3,21.4) has 7583 bin [21.4,21.5) has 7416 bin [21.5,21.6) has 7333 bin [21.6,21.7) has 7166 bin [21.7,21.8) has 7179 bin [21.8,21.9) has 6901 bin [21.9,22.0) has 6876 bin [22.0,22.1) has 6727 bin [22.1,22.2) has 6681 bin [22.2,22.3) has 6558 bin [22.3,22.4) has 6424 bin [22.4,22.5) has 6290 bin [22.5,22.6) has 6075 bin [22.6,22.7) has 6032 bin [22.7,22.8) has 5872 bin [22.8,22.9) has 5818 bin [22.9,23.0) has 5692 bin [23.0,23.1) has 5469 bin [23.1,23.2) has 5647 bin [23.2,23.3) has 5396 bin 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[31.3,31.4) has 625 bin [31.4,31.5) has 555 bin [31.5,31.6) has 568 bin [31.6,31.7) has 510 bin [31.7,31.8) has 461 bin [31.8,31.9) has 445 bin [31.9,32.0) has 392 bin [32.0,32.1) has 360 bin [32.1,32.2) has 350 bin [32.2,32.3) has 316 bin [32.3,32.4) has 245 bin [32.4,32.5) has 247 bin [32.5,32.6) has 214 bin [32.6,32.7) has 179 bin [32.7,32.8) has 189 bin [32.8,32.9) has 162 bin [32.9,33.0) has 138 bin [33.0,33.1) has 98 bin [33.1,33.2) has 113 bin [33.2,33.3) has 84 bin [33.3,33.4) has 76 bin [33.4,33.5) has 42 bin [33.5,33.6) has 56 bin [33.6,33.7) has 37 bin [33.7,33.8) has 34 bin [33.8,33.9) has 22 bin [33.9,34.0) has 16 bin [34.0,34.1) has 12 bin [34.1,34.2) has 3 bin [34.2,34.3) has 1 bin [35.3,35.4) has 2 bin [35.4,35.5) has 7 bin [36.3,36.4) has 3 bin [36.4,36.5) has 3 bin [36.6,36.7) has 2 bin [38.2,38.3) has 6 bin [38.5,38.6) has 2 bin [38.8,38.9) has 2 bin [38.9,39.0) has 1 bin [39.0,39.1) has 14 bin [39.1,39.2) has 8 bin [39.8,39.9) has 1 average z coordinate 3.8 for 29816259 element(s) point source id histogram with bin size 1.000000 bin 1111 has 1251531 bin 1112 has 21533270 bin 1113 has 7031458 average point source id 1112.193851515711685 for 29816259 element(s)