lasinfo (210611) report for 'AHN3T/11GN1_01.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: 17348896 number of points by return: 12060526 1994291 1503056 968411 514729 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 561230 0 min x y z: 199980.000 561230.000 -0.970 max x y z: 201019.997 562519.998 34.154 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: 17348896 extended number of points by return: 12060526 1994291 1503056 968411 514729 204636 103247 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 1039997 Y 0 1289998 Z -970 34154 intensity 1 65534 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 1 1 point_source_ID 37 46 gps_time 77203491.712713 77273982.571860 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 229 G 36 233 B 25 226 NIR 42 249 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 12060526 number of intermediate returns: 3287509 number of last returns: 12059024 number of single returns: 10058163 covered area in square units/kilounits: 1333564/1.33 point density: all returns 13.01 last only 9.04 (per square units) spacing: all returns 0.28 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17348896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12060526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1994291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1503056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 968411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 514729 instead zero. overview over extended number of returns of given pulse: 10058163 974050 1598166 1816754 1559362 786741 555660 0 0 0 0 0 0 0 0 histogram of classification of points: 6113746 unclassified (1) 11173022 ground (2) 20708 building (6) 36956 water (9) 4464 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1028291 +---> 297416 of those are unclassified (1) +---> 719455 of those are ground (2) +---> 6691 of those are building (6) +---> 4729 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 45 bin [-0.9,-0.8) has 3226 bin [-0.8,-0.7) has 4330 bin [-0.7,-0.6) has 4738 bin [-0.6,-0.5) has 47951 bin [-0.5,-0.4) has 87671 bin [-0.4,-0.3) has 1185829 bin [-0.3,-0.2) has 1955826 bin [-0.2,-0.1) has 1787715 bin [-0.1,0.0) has 1314263 bin [0.0,0.1) has 855114 bin [0.1,0.2) has 567508 bin [0.2,0.3) has 489363 bin [0.3,0.4) has 472209 bin 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[28.4,28.5) has 327 bin [28.5,28.6) has 321 bin [28.6,28.7) has 350 bin [28.7,28.8) has 270 bin [28.8,28.9) has 319 bin [28.9,29.0) has 300 bin [29.0,29.1) has 281 bin [29.1,29.2) has 255 bin [29.2,29.3) has 272 bin [29.3,29.4) has 260 bin [29.4,29.5) has 259 bin [29.5,29.6) has 238 bin [29.6,29.7) has 246 bin [29.7,29.8) has 258 bin [29.8,29.9) has 222 bin [29.9,30.0) has 223 bin [30.0,30.1) has 217 bin [30.1,30.2) has 207 bin [30.2,30.3) has 225 bin [30.3,30.4) has 193 bin [30.4,30.5) has 181 bin [30.5,30.6) has 205 bin [30.6,30.7) has 200 bin [30.7,30.8) has 181 bin [30.8,30.9) has 175 bin [30.9,31.0) has 152 bin [31.0,31.1) has 159 bin [31.1,31.2) has 136 bin [31.2,31.3) has 149 bin [31.3,31.4) has 140 bin [31.4,31.5) has 134 bin [31.5,31.6) has 123 bin [31.6,31.7) has 135 bin [31.7,31.8) has 101 bin [31.8,31.9) has 86 bin [31.9,32.0) has 93 bin [32.0,32.1) has 101 bin [32.1,32.2) has 79 bin [32.2,32.3) has 88 bin [32.3,32.4) has 75 bin [32.4,32.5) has 50 bin [32.5,32.6) has 74 bin [32.6,32.7) has 56 bin [32.7,32.8) has 53 bin [32.8,32.9) has 36 bin [32.9,33.0) has 34 bin [33.0,33.1) has 37 bin [33.1,33.2) has 35 bin [33.2,33.3) has 27 bin [33.3,33.4) has 16 bin [33.4,33.5) has 20 bin [33.5,33.6) has 10 bin [33.6,33.7) has 9 bin [33.7,33.8) has 8 bin [33.8,33.9) has 3 bin [33.9,34.0) has 6 bin [34.0,34.1) has 1 bin [34.1,34.2) has 1 average z coordinate 3.4 for 17348896 element(s) point source id histogram with bin size 1.000000 bin 37 has 3952519 bin 44 has 7135258 bin 46 has 6261119 average point source id 43.127011021335306 for 17348896 element(s)