lasinfo (210611) report for 'AHN4T/25CN1_13.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: 63022897 number of points by return: 43610841 13463738 4809730 1023014 115574 scale factor x y z: 0.001 0.001 0.001 offset x y z: 101980 483730 0 min x y z: 101980.000 483730.000 -2.117 max x y z: 103019.999 485019.999 42.716 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: 63022897 extended number of points by return: 43610841 13463738 4809730 1023014 115574 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 -2117 42716 intensity 56 4588 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 -9 32 user_data 6 7 point_source_ID 113 114 gps_time 270107655.668633 270108347.651895 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 13 255 B 0 255 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 5333 extended_scanner_channel 0 0 attribute0 0.56 45.88 ('Amplitude') attribute1 -15.54 30.65 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43610841 number of intermediate returns: 5975204 number of last returns: 43483563 number of single returns: 30046711 covered area in square units/kilounits: 1312284/1.31 point density: all returns 48.03 last only 33.14 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 63022897 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43610841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13463738 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4809730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1023014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 115574 instead zero. overview over extended number of returns of given pulse: 30046711 17353943 11393862 3647018 572213 9044 106 0 0 0 0 0 0 0 0 histogram of classification of points: 26437285 unclassified (1) 29272039 ground (2) 7216711 building (6) 61773 water (9) 35089 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4250874 +---> 1846819 of those are unclassified (1) +---> 1903938 of those are ground (2) +---> 490824 of those are building (6) +---> 3458 of those are water (9) +---> 5835 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 82 bin [-2.0,-1.9) has 87 bin [-1.9,-1.8) has 91 bin [-1.8,-1.7) has 131 bin [-1.7,-1.6) has 157 bin [-1.6,-1.5) has 138 bin [-1.5,-1.4) has 142 bin [-1.4,-1.3) has 119 bin [-1.3,-1.2) has 117 bin [-1.2,-1.1) has 146 bin [-1.1,-1.0) has 504 bin [-1.0,-0.9) has 1319 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98729 bin [18.5,18.6) has 97374 bin [18.6,18.7) has 96976 bin [18.7,18.8) has 97633 bin [18.8,18.9) has 97591 bin [18.9,19.0) has 97710 bin [19.0,19.1) has 97387 bin [19.1,19.2) has 97568 bin [19.2,19.3) has 97765 bin [19.3,19.4) has 96986 bin [19.4,19.5) has 95636 bin [19.5,19.6) has 95562 bin [19.6,19.7) has 94941 bin [19.7,19.8) has 95194 bin [19.8,19.9) has 94987 bin [19.9,20.0) has 94951 bin [20.0,20.1) has 95524 bin [20.1,20.2) has 95077 bin [20.2,20.3) has 95154 bin [20.3,20.4) has 95443 bin [20.4,20.5) has 96054 bin [20.5,20.6) has 96520 bin [20.6,20.7) has 100629 bin [20.7,20.8) has 141937 bin [20.8,20.9) has 100942 bin [20.9,21.0) has 93907 bin [21.0,21.1) has 93203 bin [21.1,21.2) has 92854 bin [21.2,21.3) has 93626 bin [21.3,21.4) has 91037 bin [21.4,21.5) has 92059 bin [21.5,21.6) has 92277 bin [21.6,21.7) has 96446 bin [21.7,21.8) has 94147 bin [21.8,21.9) has 90346 bin [21.9,22.0) has 89446 bin [22.0,22.1) has 87436 bin [22.1,22.2) has 86160 bin [22.2,22.3) has 85218 bin 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[34.0,34.1) has 590 bin [34.1,34.2) has 1336 bin [34.2,34.3) has 1949 bin [34.3,34.4) has 12392 bin [34.4,34.5) has 2170 bin [34.5,34.6) has 867 bin [34.6,34.7) has 1072 bin [34.7,34.8) has 12140 bin [34.8,34.9) has 1732 bin [34.9,35.0) has 430 bin [35.0,35.1) has 297 bin [35.1,35.2) has 261 bin [35.2,35.3) has 252 bin [35.3,35.4) has 447 bin [35.4,35.5) has 815 bin [35.5,35.6) has 231 bin [35.6,35.7) has 205 bin [35.7,35.8) has 189 bin [35.8,35.9) has 200 bin [35.9,36.0) has 206 bin [36.0,36.1) has 207 bin [36.1,36.2) has 276 bin [36.2,36.3) has 133 bin [36.3,36.4) has 91 bin [36.4,36.5) has 88 bin [36.5,36.6) has 26 bin [36.6,36.7) has 28 bin [36.7,36.8) has 52 bin [36.8,36.9) has 79 bin [36.9,37.0) has 15 bin [37.0,37.1) has 9 bin [37.1,37.2) has 12 bin [37.2,37.3) has 32 bin [37.3,37.4) has 75 bin [37.4,37.5) has 82 bin [37.5,37.6) has 93 bin [37.6,37.7) has 498 bin [37.7,37.8) has 1117 bin [37.8,37.9) has 162 bin [37.9,38.0) has 48 bin [38.0,38.1) has 419 bin [38.1,38.2) has 428 bin [38.2,38.3) has 18 bin [38.3,38.4) has 6 bin [38.4,38.5) has 18 bin [38.5,38.6) has 4 bin [38.6,38.7) has 6 bin [38.8,38.9) has 1 bin [39.0,39.1) has 7 bin [39.1,39.2) has 1 bin [39.2,39.3) has 1 bin [39.3,39.4) has 3 bin [39.4,39.5) has 7 bin [39.5,39.6) has 4 bin [39.6,39.7) has 2 bin [39.7,39.8) has 3 bin [39.8,39.9) has 5 bin [39.9,40.0) has 2 bin [40.1,40.2) has 2 bin [40.2,40.3) has 4 bin [40.3,40.4) has 1 bin [40.4,40.5) has 5 bin [40.5,40.6) has 1 bin [40.6,40.7) has 3 bin [40.7,40.8) has 23 bin [40.8,40.9) has 1 bin [41.0,41.1) has 1 bin [41.1,41.2) has 6 bin [41.2,41.3) has 12 bin [41.3,41.4) has 3 bin [42.5,42.6) has 4 bin [42.6,42.7) has 3 bin [42.7,42.8) has 1 average z coordinate 6.6 for 63022897 element(s) point source id histogram with bin size 1.000000 bin 113 has 34986802 bin 114 has 28036095 average point source id 113.444855700619414 for 63022897 element(s)