lasinfo (210611) report for 'AHN4T/52EZ2_16.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: 340/2022 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: 33689409 number of points by return: 26619849 5579797 1313739 163752 12272 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 388730 0 min x y z: 204980.000 388730.000 16.056 max x y z: 206019.999 390019.999 58.418 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: 33689409 extended number of points by return: 26619849 5579797 1313739 163752 12272 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 16056 58418 intensity 0 5096 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 -29 29 user_data 6 7 point_source_ID 100 102 gps_time 297863509.065650 297865804.033808 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 39 255 B 30 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.02 33.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26619849 number of intermediate returns: 1492848 number of last returns: 26565419 number of single returns: 20988707 covered area in square units/kilounits: 1341072/1.34 point density: all returns 25.12 last only 19.81 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33689409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26619849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5579797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1313739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 163752 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12272 instead zero. overview over extended number of returns of given pulse: 20988707 8568557 3462061 608397 58568 2996 123 0 0 0 0 0 0 0 0 histogram of classification of points: 10499026 unclassified (1) 21192070 ground (2) 1997023 building (6) 1082 water (9) 208 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2272292 +---> 638510 of those are unclassified (1) +---> 1541004 of those are ground (2) +---> 91883 of those are building (6) +---> 895 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.0,16.1) has 7 bin [16.1,16.2) has 480 bin [16.2,16.3) has 2511 bin [16.3,16.4) has 3102 bin [16.4,16.5) has 2459 bin [16.5,16.6) has 2125 bin [16.6,16.7) has 2520 bin [16.7,16.8) has 3033 bin [16.8,16.9) has 3558 bin [16.9,17.0) has 3660 bin [17.0,17.1) has 14304 bin [17.1,17.2) has 33889 bin [17.2,17.3) has 161905 bin [17.3,17.4) has 358483 bin [17.4,17.5) has 94448 bin [17.5,17.6) has 77980 bin [17.6,17.7) has 90009 bin [17.7,17.8) has 124548 bin [17.8,17.9) has 171586 bin [17.9,18.0) has 226956 bin [18.0,18.1) has 267510 bin [18.1,18.2) has 281534 bin [18.2,18.3) has 376037 bin [18.3,18.4) has 630370 bin [18.4,18.5) has 546717 bin [18.5,18.6) has 521318 bin [18.6,18.7) has 678203 bin [18.7,18.8) has 941987 bin [18.8,18.9) has 859040 bin [18.9,19.0) has 952047 bin [19.0,19.1) has 1039485 bin [19.1,19.2) has 936508 bin [19.2,19.3) has 939924 bin [19.3,19.4) has 846237 bin [19.4,19.5) has 662900 bin [19.5,19.6) has 704534 bin [19.6,19.7) has 758492 bin [19.7,19.8) has 847101 bin [19.8,19.9) has 874173 bin [19.9,20.0) has 869065 bin [20.0,20.1) has 973732 bin [20.1,20.2) has 920421 bin [20.2,20.3) has 1056662 bin [20.3,20.4) has 700861 bin [20.4,20.5) has 469416 bin [20.5,20.6) has 308387 bin [20.6,20.7) has 270296 bin [20.7,20.8) has 240954 bin [20.8,20.9) has 221982 bin [20.9,21.0) has 207226 bin [21.0,21.1) has 183131 bin [21.1,21.2) has 167931 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[48.5,48.6) has 40 bin [48.6,48.7) has 33 bin [48.7,48.8) has 39 bin [48.8,48.9) has 42 bin [48.9,49.0) has 40 bin [49.0,49.1) has 33 bin [49.1,49.2) has 26 bin [49.2,49.3) has 24 bin [49.3,49.4) has 14 bin [49.4,49.5) has 13 bin [49.5,49.6) has 11 bin [49.6,49.7) has 17 bin [49.7,49.8) has 15 bin [49.8,49.9) has 21 bin [49.9,50.0) has 10 bin [50.0,50.1) has 14 bin [50.1,50.2) has 6 bin [50.2,50.3) has 12 bin [50.3,50.4) has 6 bin [50.4,50.5) has 8 bin [50.5,50.6) has 2 bin [50.6,50.7) has 8 bin [50.7,50.8) has 6 bin [50.8,50.9) has 2 bin [50.9,51.0) has 10 bin [51.0,51.1) has 2 bin [51.1,51.2) has 1 bin [51.2,51.3) has 4 bin [51.3,51.4) has 2 bin [51.4,51.5) has 1 bin [51.5,51.6) has 1 bin [51.6,51.7) has 4 bin [51.7,51.8) has 3 bin [51.8,51.9) has 2 bin [52.0,52.1) has 1 bin [52.2,52.3) has 2 bin [52.5,52.6) has 2 bin [52.6,52.7) has 6 bin [52.7,52.8) has 6 bin [52.8,52.9) has 3 bin [52.9,53.0) has 1 bin [53.3,53.4) has 1 bin [53.6,53.7) has 1 bin [53.9,54.0) has 2 bin [54.0,54.1) has 3 bin [54.1,54.2) has 3 bin [54.2,54.3) has 3 bin [54.3,54.4) has 2 bin [54.4,54.5) has 1 bin [54.5,54.6) has 1 bin [54.6,54.7) has 1 bin [54.9,55.0) has 1 bin [55.0,55.1) has 2 bin [55.1,55.2) has 4 bin [55.2,55.3) has 11 bin [55.3,55.4) has 7 bin [55.4,55.5) has 2 bin [55.5,55.6) has 1 bin [55.6,55.7) has 1 bin [55.7,55.8) has 1 bin [55.8,55.9) has 2 bin [55.9,56.0) has 1 bin [56.0,56.1) has 4 bin [56.1,56.2) has 8 bin [56.2,56.3) has 34 bin [56.3,56.4) has 6 bin [56.4,56.5) has 1 bin [56.5,56.6) has 1 bin [56.6,56.7) has 2 bin [56.7,56.8) has 1 bin [56.8,56.9) has 2 bin [56.9,57.0) has 5 bin [57.0,57.1) has 7 bin [57.1,57.2) has 4 bin [57.2,57.3) has 1 bin [58.3,58.4) has 1 bin [58.4,58.5) has 1 average z coordinate 23.0 for 33689409 element(s) point source id histogram with bin size 1.000000 bin 100 has 4929869 bin 101 has 28121726 bin 102 has 637814 average point source id 100.872599278900978 for 33689409 element(s)