lasinfo (210611) report for 'AHN4T/49AN2_02.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: 180/2021 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: 35309539 number of points by return: 34439728 599571 209333 52613 8294 scale factor x y z: 0.001 0.001 0.001 offset x y z: 65980 398730 0 min x y z: 65980.000 398730.000 -2.846 max x y z: 67019.999 400019.999 33.232 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: 35309539 extended number of points by return: 34439728 599571 209333 52613 8294 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 -2846 33232 intensity 56 3063 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 -31 25 user_data 6 7 point_source_ID 12 59 gps_time 259158798.468968 260710612.647225 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 35 255 B 18 255 NIR 85 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 4167 extended_scanner_channel 0 0 attribute0 0.56 30.63 ('Amplitude') attribute1 -15.44 15.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34439728 number of intermediate returns: 270511 number of last returns: 34439156 number of single returns: 33839856 covered area in square units/kilounits: 1338072/1.34 point density: all returns 26.39 last only 25.74 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35309539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34439728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 599571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 209333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 52613 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8294 instead zero. overview over extended number of returns of given pulse: 33839856 781676 469610 177027 37116 3965 289 0 0 0 0 0 0 0 0 histogram of classification of points: 1259302 unclassified (1) 33903818 ground (2) 115475 building (6) 30160 water (9) 784 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2886705 +---> 163382 of those are unclassified (1) +---> 2694114 of those are ground (2) +---> 28391 of those are building (6) +---> 818 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 16 bin [-2.8,-2.7) has 1313 bin [-2.7,-2.6) has 17797 bin [-2.6,-2.5) has 30823 bin [-2.5,-2.4) has 34733 bin [-2.4,-2.3) has 39976 bin [-2.3,-2.2) has 46260 bin [-2.2,-2.1) has 54726 bin [-2.1,-2.0) has 65191 bin [-2.0,-1.9) has 101307 bin [-1.9,-1.8) has 278595 bin [-1.8,-1.7) has 1055105 bin [-1.7,-1.6) has 2552564 bin [-1.6,-1.5) has 3240292 bin [-1.5,-1.4) has 3311812 bin [-1.4,-1.3) has 2703178 bin [-1.3,-1.2) has 2137125 bin [-1.2,-1.1) has 1571215 bin [-1.1,-1.0) has 767918 bin [-1.0,-0.9) has 380837 bin [-0.9,-0.8) has 135209 bin [-0.8,-0.7) has 74398 bin [-0.7,-0.6) has 62828 bin [-0.6,-0.5) has 60944 bin [-0.5,-0.4) has 53144 bin [-0.4,-0.3) has 51288 bin [-0.3,-0.2) has 52746 bin [-0.2,-0.1) has 55448 bin [-0.1,0.0) has 69899 bin [0.0,0.1) has 136235 bin [0.1,0.2) has 712404 bin [0.2,0.3) has 1932341 bin [0.3,0.4) has 1829946 bin [0.4,0.5) has 2222346 bin [0.5,0.6) has 1327288 bin [0.6,0.7) has 1077045 bin [0.7,0.8) has 898315 bin [0.8,0.9) has 793127 bin [0.9,1.0) has 859977 bin [1.0,1.1) has 820459 bin [1.1,1.2) has 804554 bin [1.2,1.3) has 531403 bin [1.3,1.4) has 203324 bin [1.4,1.5) has 82016 bin [1.5,1.6) has 62741 bin [1.6,1.7) has 53048 bin [1.7,1.8) has 55462 bin [1.8,1.9) has 50450 bin [1.9,2.0) has 54201 bin [2.0,2.1) has 66152 bin [2.1,2.2) has 113307 bin [2.2,2.3) has 104834 bin [2.3,2.4) has 88727 bin [2.4,2.5) has 57062 bin [2.5,2.6) has 34834 bin [2.6,2.7) has 24446 bin [2.7,2.8) has 24917 bin [2.8,2.9) has 24857 bin [2.9,3.0) has 24526 bin [3.0,3.1) has 26469 bin [3.1,3.2) has 26494 bin [3.2,3.3) has 26637 bin [3.3,3.4) has 25382 bin [3.4,3.5) has 28370 bin [3.5,3.6) has 34369 bin [3.6,3.7) has 29443 bin [3.7,3.8) has 27348 bin [3.8,3.9) has 35134 bin [3.9,4.0) has 43982 bin [4.0,4.1) has 54629 bin [4.1,4.2) has 28158 bin [4.2,4.3) has 24398 bin [4.3,4.4) has 17457 bin [4.4,4.5) has 13196 bin [4.5,4.6) has 9853 bin [4.6,4.7) has 9027 bin [4.7,4.8) has 8444 bin [4.8,4.9) has 8283 bin [4.9,5.0) has 8452 bin [5.0,5.1) has 8201 bin [5.1,5.2) has 7581 bin [5.2,5.3) has 7516 bin [5.3,5.4) has 7201 bin [5.4,5.5) has 7049 bin [5.5,5.6) has 6814 bin [5.6,5.7) has 6603 bin [5.7,5.8) has 6678 bin [5.8,5.9) has 6763 bin [5.9,6.0) has 6499 bin [6.0,6.1) has 6332 bin [6.1,6.2) has 6370 bin [6.2,6.3) has 6126 bin [6.3,6.4) has 6051 bin [6.4,6.5) has 6155 bin [6.5,6.6) has 5831 bin [6.6,6.7) has 6055 bin 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has 6 bin [27.3,27.4) has 12 bin [27.4,27.5) has 5 bin [27.5,27.6) has 11 bin [27.6,27.7) has 11 bin [27.7,27.8) has 19 bin [27.8,27.9) has 9 bin [27.9,28.0) has 14 bin [28.0,28.1) has 11 bin [28.1,28.2) has 7 bin [28.2,28.3) has 9 bin [28.3,28.4) has 9 bin [28.4,28.5) has 12 bin [28.5,28.6) has 4 bin [28.6,28.7) has 7 bin [28.7,28.8) has 5 bin [28.8,28.9) has 9 bin [28.9,29.0) has 7 bin [29.0,29.1) has 9 bin [29.1,29.2) has 8 bin [29.2,29.3) has 6 bin [29.3,29.4) has 10 bin [29.4,29.5) has 1 bin [29.5,29.6) has 5 bin [29.6,29.7) has 6 bin [29.7,29.8) has 9 bin [29.8,29.9) has 6 bin [29.9,30.0) has 9 bin [30.0,30.1) has 8 bin [30.1,30.2) has 4 bin [30.2,30.3) has 2 bin [30.3,30.4) has 13 bin [30.4,30.5) has 8 bin [30.5,30.6) has 9 bin [30.6,30.7) has 9 bin [30.7,30.8) has 5 bin [30.8,30.9) has 10 bin [30.9,31.0) has 8 bin [31.0,31.1) has 6 bin [31.1,31.2) has 6 bin [31.2,31.3) has 6 bin [31.3,31.4) has 5 bin [31.4,31.5) has 12 bin [31.5,31.6) has 7 bin [31.6,31.7) has 8 bin [31.7,31.8) has 5 bin [31.8,31.9) has 8 bin [31.9,32.0) has 6 bin [32.0,32.1) has 2 bin [32.1,32.2) has 4 bin [32.2,32.3) has 5 bin [32.3,32.4) has 7 bin [32.4,32.5) has 7 bin [32.5,32.6) has 5 bin [32.6,32.7) has 8 bin [32.7,32.8) has 8 bin [32.8,32.9) has 8 bin [32.9,33.0) has 1 bin [33.2,33.3) has 1 average z coordinate -0.2 for 35309539 element(s) point source id histogram with bin size 1.000000 bin 12 has 3111162 bin 13 has 20661183 bin 14 has 8512375 bin 59 has 3024819 average point source id 17.093593150564782 for 35309539 element(s)