lasinfo (210611) report for 'AHN4T/14HZ1_16.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: 31171590 number of points by return: 26695550 2703053 1285668 476925 10394 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 526230 0 min x y z: 129980.000 526230.000 -4.296 max x y z: 131019.999 527519.999 35.279 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: 31171590 extended number of points by return: 26695550 2703053 1285668 476925 10394 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 -4296 35279 intensity 19 4992 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 53 55 gps_time 269701976.581716 269703723.168941 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 14 255 B 18 255 NIR 45 255 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 49.92 ('Amplitude') attribute1 -18.28 32.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26695550 number of intermediate returns: 1783817 number of last returns: 26652598 number of single returns: 23960375 covered area in square units/kilounits: 1326548/1.33 point density: all returns 23.50 last only 20.09 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31171590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26695550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2703053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1285668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 476925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10394 instead zero. overview over extended number of returns of given pulse: 23960375 2851508 2431209 1876213 48986 3169 130 0 0 0 0 0 0 0 0 histogram of classification of points: 5921919 unclassified (1) 23441122 ground (2) 1592117 building (6) 167218 water (9) 49214 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2198880 +---> 192081 of those are unclassified (1) +---> 1941598 of those are ground (2) +---> 62195 of those are building (6) +---> 2935 of those are water (9) +---> 71 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.3,-4.2) has 7 bin [-4.2,-4.1) has 420 bin [-4.1,-4.0) has 2613 bin [-4.0,-3.9) has 105 bin [-3.9,-3.8) has 58 bin [-3.8,-3.7) has 68 bin [-3.7,-3.6) has 577 bin [-3.6,-3.5) has 3382 bin [-3.5,-3.4) has 4475 bin [-3.4,-3.3) has 3981 bin [-3.3,-3.2) has 23798 bin [-3.2,-3.1) has 23984 bin [-3.1,-3.0) has 28004 bin [-3.0,-2.9) has 53706 bin [-2.9,-2.8) has 102192 bin [-2.8,-2.7) has 342313 bin [-2.7,-2.6) has 831620 bin [-2.6,-2.5) has 1254788 bin [-2.5,-2.4) has 956978 bin [-2.4,-2.3) has 734986 bin [-2.3,-2.2) has 651647 bin [-2.2,-2.1) has 668208 bin [-2.1,-2.0) has 417406 bin [-2.0,-1.9) has 427019 bin [-1.9,-1.8) has 775262 bin [-1.8,-1.7) has 1254601 bin [-1.7,-1.6) has 1355769 bin [-1.6,-1.5) has 1110687 bin [-1.5,-1.4) has 688979 bin [-1.4,-1.3) has 422298 bin [-1.3,-1.2) has 339295 bin [-1.2,-1.1) has 336795 bin [-1.1,-1.0) has 492107 bin [-1.0,-0.9) has 602060 bin [-0.9,-0.8) has 755691 bin [-0.8,-0.7) has 994310 bin [-0.7,-0.6) has 955133 bin [-0.6,-0.5) has 1397585 bin [-0.5,-0.4) has 1268088 bin [-0.4,-0.3) has 1395325 bin [-0.3,-0.2) has 906260 bin [-0.2,-0.1) has 756447 bin [-0.1,0.0) has 577687 bin [0.0,0.1) has 441798 bin [0.1,0.2) has 310661 bin [0.2,0.3) has 251601 bin [0.3,0.4) has 180596 bin [0.4,0.5) has 134774 bin [0.5,0.6) has 97076 bin [0.6,0.7) has 80422 bin 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66 bin [29.0,29.1) has 79 bin [29.1,29.2) has 62 bin [29.2,29.3) has 74 bin [29.3,29.4) has 68 bin [29.4,29.5) has 58 bin [29.5,29.6) has 67 bin [29.6,29.7) has 75 bin [29.7,29.8) has 67 bin [29.8,29.9) has 55 bin [29.9,30.0) has 48 bin [30.0,30.1) has 49 bin [30.1,30.2) has 53 bin [30.2,30.3) has 36 bin [30.3,30.4) has 41 bin [30.4,30.5) has 29 bin [30.5,30.6) has 24 bin [30.6,30.7) has 23 bin [30.7,30.8) has 29 bin [30.8,30.9) has 25 bin [30.9,31.0) has 16 bin [31.0,31.1) has 17 bin [31.1,31.2) has 5 bin [31.2,31.3) has 8 bin [31.3,31.4) has 4 bin [31.4,31.5) has 5 bin [31.6,31.7) has 3 bin [31.7,31.8) has 4 bin [31.8,31.9) has 3 bin [31.9,32.0) has 3 bin [32.0,32.1) has 1 bin [32.1,32.2) has 2 bin [32.3,32.4) has 2 bin [32.4,32.5) has 6 bin [32.5,32.6) has 1 bin [32.6,32.7) has 3 bin [32.7,32.8) has 1 bin [32.9,33.0) has 1 bin [33.0,33.1) has 3 bin [33.1,33.2) has 3 bin [33.2,33.3) has 2 bin [33.3,33.4) has 2 bin [33.5,33.6) has 2 bin [33.6,33.7) has 2 bin [33.8,33.9) has 3 bin [33.9,34.0) has 2 bin [34.1,34.2) has 1 bin [34.3,34.4) has 2 bin [34.4,34.5) has 2 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 bin [35.0,35.1) has 3 bin [35.1,35.2) has 2 bin [35.2,35.3) has 3 average z coordinate 0.6 for 31171590 element(s) point source id histogram with bin size 1.000000 bin 53 has 3264849 bin 54 has 22493048 bin 55 has 5413693 average point source id 54.068935976637704 for 31171590 element(s)