lasinfo (210611) report for 'AHN4T/14HZ2_22.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: 31989767 number of points by return: 28395756 2310033 945748 333141 5089 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 524980 0 min x y z: 135980.000 524980.000 -3.740 max x y z: 137019.999 526269.999 28.167 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: 31989767 extended number of points by return: 28395756 2310033 945748 333141 5089 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 -3740 28167 intensity 19 4855 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 52 60 gps_time 269701291.153376 269707307.269191 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 33 255 B 36 255 NIR 47 255 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 0.19 48.55 ('Amplitude') attribute1 -18.25 30.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28395756 number of intermediate returns: 1286173 number of last returns: 28387019 number of single returns: 26079181 covered area in square units/kilounits: 1310304/1.31 point density: all returns 24.41 last only 21.66 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31989767 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28395756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2310033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 945748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 333141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5089 instead zero. overview over extended number of returns of given pulse: 26079181 2732305 1838345 1314575 23953 1301 107 0 0 0 0 0 0 0 0 histogram of classification of points: 4424070 unclassified (1) 26931154 ground (2) 361016 building (6) 270277 water (9) 3250 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2544927 +---> 387822 of those are unclassified (1) +---> 2126421 of those are ground (2) +---> 11764 of those are building (6) +---> 18920 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 14 bin [-3.7,-3.6) has 3010 bin [-3.6,-3.5) has 163907 bin [-3.5,-3.4) has 48772 bin [-3.4,-3.3) has 43919 bin [-3.3,-3.2) has 54772 bin [-3.2,-3.1) has 59586 bin [-3.1,-3.0) has 88217 bin [-3.0,-2.9) has 504009 bin [-2.9,-2.8) has 1990701 bin [-2.8,-2.7) has 2186736 bin [-2.7,-2.6) has 2755750 bin [-2.6,-2.5) has 3097200 bin [-2.5,-2.4) has 2948188 bin [-2.4,-2.3) has 2757455 bin [-2.3,-2.2) has 2506239 bin [-2.2,-2.1) has 2684685 bin [-2.1,-2.0) has 2418180 bin [-2.0,-1.9) has 1672780 bin [-1.9,-1.8) has 799837 bin [-1.8,-1.7) has 347258 bin [-1.7,-1.6) has 177381 bin [-1.6,-1.5) has 136510 bin [-1.5,-1.4) has 90493 bin [-1.4,-1.3) has 63845 bin [-1.3,-1.2) has 59629 bin [-1.2,-1.1) has 60446 bin [-1.1,-1.0) has 60814 bin [-1.0,-0.9) has 61990 bin [-0.9,-0.8) has 63110 bin [-0.8,-0.7) has 63153 bin [-0.7,-0.6) has 59152 bin [-0.6,-0.5) has 57259 bin [-0.5,-0.4) has 56432 bin [-0.4,-0.3) has 57257 bin [-0.3,-0.2) has 59966 bin [-0.2,-0.1) has 63594 bin [-0.1,0.0) has 66157 bin [0.0,0.1) has 67474 bin [0.1,0.2) has 63994 bin [0.2,0.3) has 57788 bin [0.3,0.4) has 53711 bin [0.4,0.5) has 52416 bin [0.5,0.6) has 51786 bin [0.6,0.7) has 53215 bin [0.7,0.8) has 49941 bin [0.8,0.9) has 49008 bin [0.9,1.0) has 47289 bin [1.0,1.1) has 45576 bin [1.1,1.2) has 43363 bin [1.2,1.3) has 43357 bin [1.3,1.4) has 42034 bin [1.4,1.5) has 42304 bin 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22268 bin [5.7,5.8) has 22186 bin [5.8,5.9) has 22474 bin [5.9,6.0) has 22339 bin [6.0,6.1) has 22559 bin [6.1,6.2) has 22306 bin [6.2,6.3) has 22509 bin [6.3,6.4) has 22461 bin [6.4,6.5) has 22574 bin [6.5,6.6) has 22368 bin [6.6,6.7) has 22609 bin [6.7,6.8) has 22380 bin [6.8,6.9) has 22052 bin [6.9,7.0) has 21873 bin [7.0,7.1) has 21602 bin [7.1,7.2) has 21833 bin [7.2,7.3) has 21783 bin [7.3,7.4) has 21588 bin [7.4,7.5) has 21722 bin [7.5,7.6) has 21221 bin [7.6,7.7) has 21047 bin [7.7,7.8) has 21286 bin [7.8,7.9) has 21038 bin [7.9,8.0) has 20911 bin [8.0,8.1) has 21072 bin [8.1,8.2) has 20733 bin [8.2,8.3) has 20252 bin [8.3,8.4) has 20101 bin [8.4,8.5) has 19805 bin [8.5,8.6) has 19601 bin [8.6,8.7) has 19049 bin [8.7,8.8) has 18883 bin [8.8,8.9) has 18755 bin [8.9,9.0) has 18436 bin [9.0,9.1) has 18334 bin [9.1,9.2) has 17922 bin [9.2,9.3) has 17643 bin [9.3,9.4) has 17335 bin [9.4,9.5) has 16968 bin [9.5,9.6) has 16612 bin [9.6,9.7) has 16107 bin [9.7,9.8) has 15767 bin 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173 bin [25.9,26.0) has 151 bin [26.0,26.1) has 143 bin [26.1,26.2) has 152 bin [26.2,26.3) has 114 bin [26.3,26.4) has 117 bin [26.4,26.5) has 110 bin [26.5,26.6) has 109 bin [26.6,26.7) has 110 bin [26.7,26.8) has 65 bin [26.8,26.9) has 82 bin [26.9,27.0) has 81 bin [27.0,27.1) has 57 bin [27.1,27.2) has 51 bin [27.2,27.3) has 34 bin [27.3,27.4) has 35 bin [27.4,27.5) has 26 bin [27.5,27.6) has 16 bin [27.6,27.7) has 13 bin [27.7,27.8) has 11 bin [27.8,27.9) has 9 bin [27.9,28.0) has 2 bin [28.0,28.1) has 1 bin [28.1,28.2) has 2 average z coordinate -1.4 for 31989767 element(s) point source id histogram with bin size 1.000000 bin 52 has 7062633 bin 53 has 19151452 bin 54 has 1617026 bin 60 has 4158656 average point source id 53.739767344976286 for 31989767 element(s)