lasinfo (210611) report for 'AHN4T/26DZ1_02.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: 178/2021 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: 52110954 number of points by return: 42475767 7088691 2148758 361634 36104 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 479980 0 min x y z: 150980.000 479980.000 -5.767 max x y z: 152019.999 481269.999 32.573 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: 52110954 extended number of points by return: 42475767 7088691 2148758 361634 36104 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 -5767 32573 intensity 59 4079 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 -31 32 user_data 6 7 point_source_ID 140 142 gps_time 270198446.630932 270201079.158271 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 6 255 B 1 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.59 40.79 ('Amplitude') attribute1 -15.32 25.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42475767 number of intermediate returns: 2535077 number of last returns: 42490840 number of single returns: 35390730 covered area in square units/kilounits: 1245560/1.25 point density: all returns 41.84 last only 34.11 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52110954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42475767 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7088691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2148758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 361634 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36104 instead zero. overview over extended number of returns of given pulse: 35390730 9893678 5353375 1294580 177952 624 15 0 0 0 0 0 0 0 0 histogram of classification of points: 11314932 unclassified (1) 39916380 ground (2) 3117 building (6) 675009 water (9) 16501 wire conductor (14) 185015 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4236714 +---> 1259561 of those are unclassified (1) +---> 2967086 of those are ground (2) +---> 2283 of those are building (6) +---> 6925 of those are water (9) +---> 859 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-5.8,-5.7) has 37 bin [-5.7,-5.6) has 1817 bin [-5.6,-5.5) has 17394 bin [-5.5,-5.4) has 13395 bin [-5.4,-5.3) has 11197 bin [-5.3,-5.2) has 17139 bin [-5.2,-5.1) has 518237 bin [-5.1,-5.0) has 150890 bin [-5.0,-4.9) has 102440 bin [-4.9,-4.8) has 472476 bin [-4.8,-4.7) has 975915 bin [-4.7,-4.6) has 922801 bin [-4.6,-4.5) has 641398 bin [-4.5,-4.4) has 554417 bin [-4.4,-4.3) has 433752 bin [-4.3,-4.2) has 452657 bin [-4.2,-4.1) has 1471749 bin [-4.1,-4.0) has 4516941 bin [-4.0,-3.9) has 5460498 bin [-3.9,-3.8) has 3920859 bin [-3.8,-3.7) has 2872395 bin [-3.7,-3.6) has 2371271 bin [-3.6,-3.5) has 1858241 bin [-3.5,-3.4) has 2042566 bin [-3.4,-3.3) has 2712229 bin [-3.3,-3.2) has 1694271 bin [-3.2,-3.1) has 663365 bin [-3.1,-3.0) has 557478 bin [-3.0,-2.9) has 596461 bin [-2.9,-2.8) has 535347 bin [-2.8,-2.7) has 463695 bin [-2.7,-2.6) has 299071 bin [-2.6,-2.5) has 196654 bin [-2.5,-2.4) has 166498 bin [-2.4,-2.3) has 156440 bin [-2.3,-2.2) has 148804 bin [-2.2,-2.1) has 148761 bin [-2.1,-2.0) has 148790 bin [-2.0,-1.9) has 146535 bin [-1.9,-1.8) has 159847 bin [-1.8,-1.7) has 186306 bin [-1.7,-1.6) has 164715 bin [-1.6,-1.5) has 147299 bin [-1.5,-1.4) has 136893 bin [-1.4,-1.3) has 131243 bin [-1.3,-1.2) has 133211 bin [-1.2,-1.1) has 133844 bin [-1.1,-1.0) has 134877 bin 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15 bin [27.1,27.2) has 11 bin [27.2,27.3) has 7 bin [27.3,27.4) has 4 bin [27.4,27.5) has 2 bin [27.6,27.7) has 1 bin [27.8,27.9) has 1 bin [27.9,28.0) has 1 bin [28.0,28.1) has 1 bin [28.1,28.2) has 4 bin [28.2,28.3) has 45 bin [28.3,28.4) has 70 bin [28.4,28.5) has 99 bin [28.5,28.6) has 113 bin [28.6,28.7) has 120 bin [28.7,28.8) has 151 bin [28.8,28.9) has 101 bin [28.9,29.0) has 64 bin [29.0,29.1) has 101 bin [29.1,29.2) has 86 bin [29.2,29.3) has 61 bin [29.3,29.4) has 45 bin [29.4,29.5) has 57 bin [29.5,29.6) has 80 bin [29.6,29.7) has 47 bin [29.7,29.8) has 22 bin [29.8,29.9) has 16 bin [29.9,30.0) has 5 bin [30.0,30.1) has 11 bin [30.1,30.2) has 21 bin [30.2,30.3) has 17 bin [30.3,30.4) has 18 bin [30.4,30.5) has 14 bin [30.5,30.6) has 9 bin [30.6,30.7) has 9 bin [30.7,30.8) has 12 bin [30.8,30.9) has 8 bin [30.9,31.0) has 18 bin [31.0,31.1) has 61 bin [31.1,31.2) has 66 bin [31.2,31.3) has 7 bin [31.3,31.4) has 1 bin [32.5,32.6) has 3 average z coordinate -1.6 for 52110954 element(s) point source id histogram with bin size 1.000000 bin 140 has 5739735 bin 141 has 37029611 bin 142 has 9341608 average point source id 141.069119306470583 for 52110954 element(s)