lasinfo (210611) report for 'AHN4T/11BZ1_03.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: 22052036 number of points by return: 20490665 1054562 388993 116529 1287 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 567480 0 min x y z: 191980.000 567480.000 -2.105 max x y z: 193019.999 568769.999 40.192 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: 22052036 extended number of points by return: 20490665 1054562 388993 116529 1287 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 -2105 40192 intensity 19 4840 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 15 user_data 8 9 point_source_ID 1113 1116 gps_time 269008052.805521 269016026.358836 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 30 255 B 15 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0.19 48.4 ('Amplitude') attribute1 -16.81 31.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20490665 number of intermediate returns: 510688 number of last returns: 20477740 number of single returns: 19427057 covered area in square units/kilounits: 1275512/1.28 point density: all returns 17.29 last only 16.05 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22052036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20490665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1054562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 388993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 116529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1287 instead zero. overview over extended number of returns of given pulse: 19427057 1333598 819066 465870 6245 195 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2252182 unclassified (1) 17626372 ground (2) 340053 building (6) 1798300 water (9) 35129 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1389961 +---> 171853 of those are unclassified (1) +---> 1117674 of those are ground (2) +---> 2120 of those are building (6) +---> 95859 of those are water (9) +---> 2455 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 157 bin [-2.0,-1.9) has 5543 bin [-1.9,-1.8) has 14277 bin [-1.8,-1.7) has 127312 bin [-1.7,-1.6) has 67286 bin [-1.6,-1.5) has 100539 bin [-1.5,-1.4) has 172420 bin [-1.4,-1.3) has 334834 bin [-1.3,-1.2) has 706004 bin [-1.2,-1.1) has 1433546 bin [-1.1,-1.0) has 2591910 bin [-1.0,-0.9) has 2488215 bin [-0.9,-0.8) has 2108114 bin [-0.8,-0.7) has 1271764 bin [-0.7,-0.6) has 1465906 bin [-0.6,-0.5) has 2259032 bin [-0.5,-0.4) has 856230 bin [-0.4,-0.3) has 807887 bin [-0.3,-0.2) has 896645 bin [-0.2,-0.1) has 665608 bin [-0.1,0.0) has 384651 bin [0.0,0.1) has 279173 bin [0.1,0.2) has 198598 bin [0.2,0.3) has 147552 bin [0.3,0.4) has 129829 bin [0.4,0.5) has 115985 bin [0.5,0.6) has 100398 bin [0.6,0.7) has 86332 bin [0.7,0.8) has 70870 bin [0.8,0.9) has 49933 bin [0.9,1.0) has 38026 bin [1.0,1.1) has 36930 bin [1.1,1.2) has 37265 bin [1.2,1.3) has 34550 bin [1.3,1.4) has 32168 bin [1.4,1.5) has 29711 bin [1.5,1.6) has 28406 bin [1.6,1.7) has 28135 bin [1.7,1.8) has 27625 bin [1.8,1.9) has 27975 bin [1.9,2.0) has 29133 bin [2.0,2.1) has 31149 bin [2.1,2.2) has 30769 bin [2.2,2.3) has 31621 bin [2.3,2.4) has 35573 bin [2.4,2.5) has 31323 bin [2.5,2.6) has 33837 bin [2.6,2.7) has 32693 bin [2.7,2.8) has 28947 bin [2.8,2.9) has 30715 bin [2.9,3.0) has 29775 bin 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bin [27.5,27.6) has 14 bin [27.6,27.7) has 11 bin [27.7,27.8) has 11 bin [27.8,27.9) has 11 bin [27.9,28.0) has 5 bin [28.0,28.1) has 3 bin [28.1,28.2) has 1 bin [28.2,28.3) has 3 bin [28.3,28.4) has 1 bin [28.4,28.5) has 4 bin [28.8,28.9) has 2 bin [28.9,29.0) has 3 bin [29.2,29.3) has 1 bin [29.3,29.4) has 1 bin [29.4,29.5) has 1 bin [29.7,29.8) has 2 bin [29.9,30.0) has 1 bin [30.1,30.2) has 1 bin [30.3,30.4) has 3 bin [30.4,30.5) has 1 bin [30.5,30.6) has 1 bin [30.7,30.8) has 2 bin [30.8,30.9) has 1 bin [31.0,31.1) has 2 bin [31.2,31.3) has 1 bin [31.3,31.4) has 2 bin [31.8,31.9) has 2 bin [32.0,32.1) has 1 bin [32.2,32.3) has 2 bin [32.4,32.5) has 1 bin [32.5,32.6) has 2 bin [32.9,33.0) has 1 bin [33.2,33.3) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 2 bin [34.3,34.4) has 1 bin [34.5,34.6) has 3 bin [34.8,34.9) has 1 bin [35.1,35.2) has 4 bin [35.2,35.3) has 1 bin [35.4,35.5) has 1 bin [35.5,35.6) has 3 bin [35.6,35.7) has 3 bin [35.7,35.8) has 1 bin [35.9,36.0) has 1 bin [36.0,36.1) has 2 bin [36.1,36.2) has 3 bin [36.2,36.3) has 1 bin [36.3,36.4) has 1 bin [36.4,36.5) has 2 bin [36.7,36.8) has 1 bin [36.9,37.0) has 2 bin [37.0,37.1) has 2 bin [37.1,37.2) has 1 bin [37.3,37.4) has 1 bin [37.5,37.6) has 1 bin [37.6,37.7) has 1 bin [37.7,37.8) has 4 bin [37.8,37.9) has 15 bin [37.9,38.0) has 3 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 bin [38.3,38.4) has 1 bin [38.4,38.5) has 1 bin [40.1,40.2) has 1 average z coordinate -0.0 for 22052036 element(s) point source id histogram with bin size 1.000000 bin 1113 has 32501 bin 1115 has 15768501 bin 1116 has 6251034 average point source id 1115.28051976697293 for 22052036 element(s)