lasinfo (210611) report for 'AHN3T/21BN1_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: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 18502821 number of points by return: 14775538 2213226 1109020 341740 63297 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 518730 0 min x y z: 190980.000 518730.000 -4.309 max x y z: 192019.999 520019.999 37.473 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: 18502821 extended number of points by return: 14775538 2213226 1109020 341740 63297 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -4309 37473 intensity 2 12993 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 2 5 point_source_ID 67 71 gps_time 135522615.430567 135525825.109012 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 7 255 B 0 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 14775538 number of intermediate returns: 1515489 number of last returns: 14772693 number of single returns: 12560899 covered area in square units/kilounits: 1340412/1.34 point density: all returns 13.80 last only 11.02 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18502821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14775538 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2213226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1109020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 341740 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 63297 instead zero. overview over extended number of returns of given pulse: 12560899 2206895 2303135 1114939 316953 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4676073 unclassified (1) 13621025 ground (2) 185466 building (6) 20175 water (9) 82 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1401136 +---> 465725 of those are unclassified (1) +---> 935227 of those are ground (2) +---> 184 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.4,-4.3) has 1 bin [-4.3,-4.2) has 3555 bin [-4.2,-4.1) has 13844 bin [-4.1,-4.0) has 8066 bin [-4.0,-3.9) has 11802 bin [-3.9,-3.8) has 13570 bin [-3.8,-3.7) has 14036 bin [-3.7,-3.6) has 18788 bin [-3.6,-3.5) has 18782 bin [-3.5,-3.4) has 20216 bin [-3.4,-3.3) has 22443 bin [-3.3,-3.2) has 24115 bin [-3.2,-3.1) has 37720 bin [-3.1,-3.0) has 211633 bin [-3.0,-2.9) has 794852 bin [-2.9,-2.8) has 1439714 bin 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328 bin [29.2,29.3) has 315 bin [29.3,29.4) has 343 bin [29.4,29.5) has 324 bin [29.5,29.6) has 331 bin [29.6,29.7) has 307 bin [29.7,29.8) has 314 bin [29.8,29.9) has 296 bin [29.9,30.0) has 292 bin [30.0,30.1) has 297 bin [30.1,30.2) has 307 bin [30.2,30.3) has 318 bin [30.3,30.4) has 277 bin [30.4,30.5) has 305 bin [30.5,30.6) has 300 bin [30.6,30.7) has 256 bin [30.7,30.8) has 266 bin [30.8,30.9) has 241 bin [30.9,31.0) has 254 bin [31.0,31.1) has 242 bin [31.1,31.2) has 260 bin [31.2,31.3) has 221 bin [31.3,31.4) has 234 bin [31.4,31.5) has 253 bin [31.5,31.6) has 213 bin [31.6,31.7) has 276 bin [31.7,31.8) has 243 bin [31.8,31.9) has 234 bin [31.9,32.0) has 229 bin [32.0,32.1) has 212 bin [32.1,32.2) has 221 bin [32.2,32.3) has 213 bin [32.3,32.4) has 209 bin [32.4,32.5) has 204 bin [32.5,32.6) has 187 bin [32.6,32.7) has 160 bin [32.7,32.8) has 157 bin [32.8,32.9) has 163 bin [32.9,33.0) has 152 bin [33.0,33.1) has 148 bin [33.1,33.2) has 140 bin [33.2,33.3) has 120 bin 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source id 69.08606676787285 for 18502821 element(s)