lasinfo (210611) report for 'AHN4T/65BZ1_09.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: 181/2021 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: 35021540 number of points by return: 26736853 4993351 2412157 735086 144093 scale factor x y z: 0.001 0.001 0.001 offset x y z: 32980 397480 0 min x y z: 32980.000 397480.000 -1.845 max x y z: 34019.999 398769.999 33.012 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: 35021540 extended number of points by return: 26736853 4993351 2412157 735086 144093 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 -1845 33012 intensity 0 3911 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 30 user_data 6 7 point_source_ID 11 13 gps_time 259157568.860368 259159825.157688 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 39.11 ('Amplitude') attribute1 -16.14 24.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26736853 number of intermediate returns: 3315190 number of last returns: 26691934 number of single returns: 21722437 covered area in square units/kilounits: 1284768/1.28 point density: all returns 27.26 last only 20.78 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35021540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26736853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4993351 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2412157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 735086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 144093 instead zero. overview over extended number of returns of given pulse: 21722437 5166876 5039149 2369833 630911 84432 7902 0 0 0 0 0 0 0 0 histogram of classification of points: 10195351 unclassified (1) 24493702 ground (2) 95201 building (6) 232879 water (9) 4407 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2132038 +---> 452886 of those are unclassified (1) +---> 1671674 of those are ground (2) +---> 102 of those are building (6) +---> 5862 of those are water (9) +---> 1514 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 19 bin [-1.8,-1.7) has 882 bin [-1.7,-1.6) has 3993 bin [-1.6,-1.5) has 3353 bin [-1.5,-1.4) has 5657 bin [-1.4,-1.3) has 14234 bin [-1.3,-1.2) has 21295 bin [-1.2,-1.1) has 33488 bin [-1.1,-1.0) has 42918 bin [-1.0,-0.9) has 53228 bin [-0.9,-0.8) has 55112 bin [-0.8,-0.7) has 81332 bin [-0.7,-0.6) has 82465 bin [-0.6,-0.5) has 81384 bin [-0.5,-0.4) has 89741 bin [-0.4,-0.3) has 104356 bin [-0.3,-0.2) has 210621 bin [-0.2,-0.1) has 183289 bin [-0.1,0.0) has 469886 bin [0.0,0.1) has 1200691 bin [0.1,0.2) has 2756675 bin [0.2,0.3) has 3504015 bin [0.3,0.4) has 3629886 bin [0.4,0.5) has 2960034 bin [0.5,0.6) has 2221274 bin [0.6,0.7) has 1750102 bin [0.7,0.8) has 1505934 bin [0.8,0.9) has 1304136 bin [0.9,1.0) has 1126023 bin [1.0,1.1) has 683518 bin [1.1,1.2) has 361456 bin [1.2,1.3) has 196246 bin [1.3,1.4) has 155050 bin [1.4,1.5) has 136071 bin [1.5,1.6) has 99051 bin [1.6,1.7) has 76698 bin [1.7,1.8) has 72760 bin [1.8,1.9) has 72768 bin [1.9,2.0) has 70009 bin [2.0,2.1) has 67610 bin [2.1,2.2) has 66351 bin [2.2,2.3) has 66314 bin [2.3,2.4) has 66968 bin [2.4,2.5) has 67683 bin [2.5,2.6) has 67896 bin [2.6,2.7) has 69924 bin [2.7,2.8) has 71977 bin [2.8,2.9) has 72243 bin [2.9,3.0) has 72227 bin [3.0,3.1) has 75815 bin [3.1,3.2) has 74082 bin [3.2,3.3) has 71941 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826 bin [27.0,27.1) has 772 bin [27.1,27.2) has 665 bin [27.2,27.3) has 584 bin [27.3,27.4) has 560 bin [27.4,27.5) has 546 bin [27.5,27.6) has 452 bin [27.6,27.7) has 434 bin [27.7,27.8) has 408 bin [27.8,27.9) has 333 bin [27.9,28.0) has 311 bin [28.0,28.1) has 291 bin [28.1,28.2) has 223 bin [28.2,28.3) has 242 bin [28.3,28.4) has 236 bin [28.4,28.5) has 208 bin [28.5,28.6) has 194 bin [28.6,28.7) has 191 bin [28.7,28.8) has 174 bin [28.8,28.9) has 147 bin [28.9,29.0) has 160 bin [29.0,29.1) has 151 bin [29.1,29.2) has 144 bin [29.2,29.3) has 137 bin [29.3,29.4) has 114 bin [29.4,29.5) has 100 bin [29.5,29.6) has 112 bin [29.6,29.7) has 101 bin [29.7,29.8) has 78 bin [29.8,29.9) has 64 bin [29.9,30.0) has 81 bin [30.0,30.1) has 77 bin [30.1,30.2) has 84 bin [30.2,30.3) has 73 bin [30.3,30.4) has 73 bin [30.4,30.5) has 64 bin [30.5,30.6) has 65 bin [30.6,30.7) has 55 bin [30.7,30.8) has 66 bin [30.8,30.9) has 61 bin [30.9,31.0) has 70 bin [31.0,31.1) has 65 bin [31.1,31.2) has 49 bin [31.2,31.3) has 44 bin [31.3,31.4) has 40 bin [31.4,31.5) has 41 bin [31.5,31.6) has 35 bin [31.6,31.7) has 27 bin [31.7,31.8) has 27 bin [31.8,31.9) has 25 bin [31.9,32.0) has 21 bin [32.0,32.1) has 19 bin [32.1,32.2) has 14 bin [32.2,32.3) has 16 bin [32.3,32.4) has 10 bin [32.4,32.5) has 9 bin [32.5,32.6) has 7 bin [32.6,32.7) has 5 bin [32.7,32.8) has 2 bin [32.8,32.9) has 2 bin [32.9,33.0) has 2 bin [33.0,33.1) has 1 average z coordinate 3.1 for 35021540 element(s) point source id histogram with bin size 1.000000 bin 11 has 3933307 bin 12 has 30099799 bin 13 has 988434 average point source id 11.915912521265485 for 35021540 element(s)