lasinfo (210611) report for 'AHN4T/26FZ2_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: 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: 25393467 number of points by return: 16979853 5866773 2112958 392475 41408 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 491230 0 min x y z: 177980.000 491230.000 -3.637 max x y z: 179019.999 492519.999 37.954 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: 25393467 extended number of points by return: 16979853 5866773 2112958 392475 41408 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 -3637 37954 intensity 56 3489 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 -22 31 user_data 6 7 point_source_ID 129 131 gps_time 270125410.271775 270127947.541168 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 1 255 B 11 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3667 5167 extended_scanner_channel 0 0 attribute0 0.56 34.89 ('Amplitude') attribute1 -15.55 19.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 16979853 number of intermediate returns: 2557871 number of last returns: 16932233 number of single returns: 11076490 covered area in square units/kilounits: 959784/0.96 point density: all returns 26.46 last only 17.64 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25393467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16979853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5866773 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2112958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 392475 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41408 instead zero. overview over extended number of returns of given pulse: 11076490 7511466 5183578 1413420 205943 2510 60 0 0 0 0 0 0 0 0 histogram of classification of points: 9569833 unclassified (1) 11970135 ground (2) 80598 building (6) 3739758 water (9) 33143 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2804752 +---> 1090610 of those are unclassified (1) +---> 1203706 of those are ground (2) +---> 18127 of those are building (6) +---> 492150 of those are water (9) +---> 159 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.7,-3.6) has 8 bin [-3.6,-3.5) has 314 bin [-3.5,-3.4) has 2907 bin [-3.4,-3.3) has 7508 bin [-3.3,-3.2) has 10702 bin [-3.2,-3.1) has 18122 bin [-3.1,-3.0) has 55167 bin [-3.0,-2.9) has 21408 bin [-2.9,-2.8) has 41168 bin [-2.8,-2.7) has 77002 bin [-2.7,-2.6) has 173401 bin [-2.6,-2.5) has 333649 bin [-2.5,-2.4) has 648010 bin [-2.4,-2.3) has 1409332 bin [-2.3,-2.2) has 2178735 bin [-2.2,-2.1) has 1538558 bin [-2.1,-2.0) has 705598 bin [-2.0,-1.9) has 316445 bin [-1.9,-1.8) has 216874 bin [-1.8,-1.7) has 190957 bin [-1.7,-1.6) has 133781 bin [-1.6,-1.5) has 145412 bin [-1.5,-1.4) has 169470 bin [-1.4,-1.3) has 116161 bin [-1.3,-1.2) has 101653 bin [-1.2,-1.1) has 93647 bin [-1.1,-1.0) has 96243 bin [-1.0,-0.9) has 97092 bin [-0.9,-0.8) has 95857 bin [-0.8,-0.7) has 92902 bin [-0.7,-0.6) has 85782 bin [-0.6,-0.5) has 75386 bin [-0.5,-0.4) has 70550 bin [-0.4,-0.3) has 65505 bin [-0.3,-0.2) has 77914 bin [-0.2,-0.1) has 791051 bin [-0.1,0.0) has 2450270 bin [0.0,0.1) has 656272 bin [0.1,0.2) has 140170 bin [0.2,0.3) has 162788 bin [0.3,0.4) has 191641 bin [0.4,0.5) has 217919 bin [0.5,0.6) has 233739 bin [0.6,0.7) has 208339 bin [0.7,0.8) has 229109 bin [0.8,0.9) has 217916 bin [0.9,1.0) has 209160 bin [1.0,1.1) has 207678 bin [1.1,1.2) has 192156 bin [1.2,1.3) has 204500 bin 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has 13223 bin [17.3,17.4) has 13005 bin [17.4,17.5) has 12700 bin [17.5,17.6) has 12652 bin [17.6,17.7) has 12410 bin [17.7,17.8) has 12301 bin [17.8,17.9) has 12069 bin [17.9,18.0) has 11910 bin [18.0,18.1) has 11696 bin [18.1,18.2) has 11610 bin [18.2,18.3) has 11180 bin [18.3,18.4) has 10703 bin [18.4,18.5) has 10935 bin [18.5,18.6) has 10873 bin [18.6,18.7) has 10276 bin [18.7,18.8) has 10627 bin [18.8,18.9) has 10308 bin [18.9,19.0) has 10134 bin [19.0,19.1) has 9951 bin [19.1,19.2) has 10007 bin [19.2,19.3) has 10069 bin [19.3,19.4) has 9592 bin [19.4,19.5) has 9717 bin [19.5,19.6) has 9624 bin [19.6,19.7) has 9359 bin [19.7,19.8) has 9276 bin [19.8,19.9) has 9111 bin [19.9,20.0) has 9019 bin [20.0,20.1) has 8986 bin [20.1,20.2) has 8859 bin [20.2,20.3) has 8633 bin [20.3,20.4) has 8723 bin [20.4,20.5) has 8500 bin [20.5,20.6) has 8465 bin [20.6,20.7) has 8478 bin [20.7,20.8) has 8271 bin [20.8,20.9) has 8297 bin [20.9,21.0) has 8243 bin [21.0,21.1) has 8069 bin [21.1,21.2) has 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1174 bin [33.2,33.3) has 1114 bin [33.3,33.4) has 1050 bin [33.4,33.5) has 1041 bin [33.5,33.6) has 941 bin [33.6,33.7) has 853 bin [33.7,33.8) has 846 bin [33.8,33.9) has 742 bin [33.9,34.0) has 738 bin [34.0,34.1) has 655 bin [34.1,34.2) has 637 bin [34.2,34.3) has 568 bin [34.3,34.4) has 504 bin [34.4,34.5) has 543 bin [34.5,34.6) has 471 bin [34.6,34.7) has 408 bin [34.7,34.8) has 415 bin [34.8,34.9) has 385 bin [34.9,35.0) has 364 bin [35.0,35.1) has 343 bin [35.1,35.2) has 297 bin [35.2,35.3) has 260 bin [35.3,35.4) has 263 bin [35.4,35.5) has 227 bin [35.5,35.6) has 240 bin [35.6,35.7) has 202 bin [35.7,35.8) has 241 bin [35.8,35.9) has 204 bin [35.9,36.0) has 196 bin [36.0,36.1) has 170 bin [36.1,36.2) has 164 bin [36.2,36.3) has 143 bin [36.3,36.4) has 117 bin [36.4,36.5) has 157 bin [36.5,36.6) has 129 bin [36.6,36.7) has 113 bin [36.7,36.8) has 101 bin [36.8,36.9) has 104 bin [36.9,37.0) has 91 bin [37.0,37.1) has 78 bin [37.1,37.2) has 60 bin [37.2,37.3) has 60 bin [37.3,37.4) has 42 bin [37.4,37.5) has 36 bin [37.5,37.6) has 29 bin [37.6,37.7) has 11 bin [37.7,37.8) has 8 bin [37.8,37.9) has 3 bin [37.9,38.0) has 2 average z coordinate 2.4 for 25393467 element(s) point source id histogram with bin size 1.000000 bin 129 has 49959 bin 130 has 21495535 bin 131 has 3847973 average point source id 130.149566579467063 for 25393467 element(s)