lasinfo (210611) report for 'AHN4T/46BZ1_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: 338/2022 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: 54104064 number of points by return: 47052407 5199206 1531591 288008 32852 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 413730 0 min x y z: 192980.000 413730.000 7.890 max x y z: 194019.999 415019.999 42.646 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: 54104064 extended number of points by return: 47052407 5199206 1531591 288008 32852 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 7890 42646 intensity 32 4900 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 -30 29 user_data 6 7 point_source_ID 79 1083 gps_time 296122348.997105 298301184.084344 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 38 255 B 34 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.32 49 ('Amplitude') attribute1 -16.42 32.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47052407 number of intermediate returns: 1860166 number of last returns: 46986526 number of single returns: 41795035 covered area in square units/kilounits: 1244820/1.24 point density: all returns 43.46 last only 37.75 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54104064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47052407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5199206 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1531591 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 288008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32852 instead zero. overview over extended number of returns of given pulse: 41795035 7378860 3740267 1024661 153109 11563 569 0 0 0 0 0 0 0 0 histogram of classification of points: 9771752 unclassified (1) 40272695 ground (2) 3099996 building (6) 953201 water (9) 6420 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4153277 +---> 816512 of those are unclassified (1) +---> 3083382 of those are ground (2) +---> 148382 of those are building (6) +---> 105001 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.8,7.9) has 1 bin [7.9,8.0) has 182 bin [8.0,8.1) has 46135 bin [8.1,8.2) has 304941 bin [8.2,8.3) has 42344 bin [8.3,8.4) has 37941 bin [8.4,8.5) has 62781 bin [8.5,8.6) has 41301 bin [8.6,8.7) has 55523 bin [8.7,8.8) has 81079 bin [8.8,8.9) has 810906 bin [8.9,9.0) has 339932 bin [9.0,9.1) has 112900 bin [9.1,9.2) has 101444 bin [9.2,9.3) has 124365 bin [9.3,9.4) has 364339 bin [9.4,9.5) has 692907 bin [9.5,9.6) has 794353 bin [9.6,9.7) has 1248321 bin [9.7,9.8) has 1309370 bin [9.8,9.9) has 1111530 bin [9.9,10.0) has 789531 bin [10.0,10.1) has 1010325 bin [10.1,10.2) has 872963 bin [10.2,10.3) has 974637 bin [10.3,10.4) has 1123714 bin [10.4,10.5) has 1039651 bin [10.5,10.6) has 874598 bin [10.6,10.7) has 890214 bin [10.7,10.8) has 958832 bin [10.8,10.9) has 978392 bin [10.9,11.0) has 1018418 bin [11.0,11.1) has 1027596 bin [11.1,11.2) has 906688 bin [11.2,11.3) has 830794 bin [11.3,11.4) has 754164 bin [11.4,11.5) has 564629 bin [11.5,11.6) has 365358 bin [11.6,11.7) has 312235 bin [11.7,11.8) has 291658 bin [11.8,11.9) has 309669 bin [11.9,12.0) has 398954 bin [12.0,12.1) has 460940 bin [12.1,12.2) has 627837 bin [12.2,12.3) has 735849 bin [12.3,12.4) has 858929 bin [12.4,12.5) has 788250 bin [12.5,12.6) has 657314 bin [12.6,12.7) has 727019 bin [12.7,12.8) has 757122 bin [12.8,12.9) has 706024 bin [12.9,13.0) has 625659 bin 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[35.9,36.0) has 2192 bin [36.0,36.1) has 2009 bin [36.1,36.2) has 1783 bin [36.2,36.3) has 1627 bin [36.3,36.4) has 1490 bin [36.4,36.5) has 1245 bin [36.5,36.6) has 1164 bin [36.6,36.7) has 1016 bin [36.7,36.8) has 837 bin [36.8,36.9) has 698 bin [36.9,37.0) has 617 bin [37.0,37.1) has 570 bin [37.1,37.2) has 445 bin [37.2,37.3) has 421 bin [37.3,37.4) has 376 bin [37.4,37.5) has 364 bin [37.5,37.6) has 299 bin [37.6,37.7) has 251 bin [37.7,37.8) has 225 bin [37.8,37.9) has 215 bin [37.9,38.0) has 183 bin [38.0,38.1) has 158 bin [38.1,38.2) has 147 bin [38.2,38.3) has 126 bin [38.3,38.4) has 120 bin [38.4,38.5) has 112 bin [38.5,38.6) has 100 bin [38.6,38.7) has 92 bin [38.7,38.8) has 95 bin [38.8,38.9) has 90 bin [38.9,39.0) has 85 bin [39.0,39.1) has 62 bin [39.1,39.2) has 67 bin [39.2,39.3) has 81 bin [39.3,39.4) has 55 bin [39.4,39.5) has 40 bin [39.5,39.6) has 37 bin [39.6,39.7) has 25 bin [39.7,39.8) has 27 bin [39.8,39.9) has 29 bin [39.9,40.0) has 7 bin [40.1,40.2) has 3 bin [40.2,40.3) has 1 bin [40.7,40.8) has 1 bin [40.8,40.9) has 1 bin [40.9,41.0) has 2 bin [41.0,41.1) has 3 bin [41.1,41.2) has 3 bin [41.2,41.3) has 2 bin [41.4,41.5) has 2 bin [41.5,41.6) has 1 bin [41.6,41.7) has 1 bin [41.7,41.8) has 2 bin [41.8,41.9) has 3 bin [41.9,42.0) has 4 bin [42.0,42.1) has 4 bin [42.1,42.2) has 5 bin [42.2,42.3) has 7 bin [42.3,42.4) has 13 bin [42.4,42.5) has 36 bin [42.5,42.6) has 135 bin [42.6,42.7) has 3 average z coordinate 13.5 for 54104064 element(s) point source id histogram with bin size 1.000000 bin 79 has 10950 bin 80 has 17670883 bin 81 has 5769490 bin 203 has 862733 bin 1079 has 3011469 bin 1080 has 20428576 bin 1083 has 6349963 average point source id 632.969941758903701 for 54104064 element(s)