lasinfo (210611) report for 'AHN4T/28DN1_14.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: 336/2022 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: 27401370 number of points by return: 24341705 2016636 810055 202602 30372 scale factor x y z: 0.001 0.001 0.001 offset x y z: 232980 483730 0 min x y z: 232980.000 483730.000 7.362 max x y z: 234019.999 485019.999 45.451 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: 27401370 extended number of points by return: 24341705 2016636 810055 202602 30372 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 7362 45451 intensity 56 3406 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 -3 user_data 6 7 point_source_ID 157 158 gps_time 324123511.801138 324125402.399600 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 46 255 B 33 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 -500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 17.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24341705 number of intermediate returns: 1044264 number of last returns: 24339825 number of single returns: 22324424 covered area in square units/kilounits: 1341076/1.34 point density: all returns 20.43 last only 18.15 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27401370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24341705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2016636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 810055 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 202602 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30372 instead zero. overview over extended number of returns of given pulse: 22324424 2416717 1821017 687706 137603 12978 925 0 0 0 0 0 0 0 0 histogram of classification of points: 3526881 unclassified (1) 23427785 ground (2) 420934 building (6) 25409 water (9) 361 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1839974 +---> 340517 of those are unclassified (1) +---> 1439811 of those are ground (2) +---> 55672 of those are building (6) +---> 3974 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.3,7.4) has 23 bin [7.4,7.5) has 1119 bin [7.5,7.6) has 2044 bin [7.6,7.7) has 4126 bin [7.7,7.8) has 8175 bin [7.8,7.9) has 28411 bin [7.9,8.0) has 31510 bin [8.0,8.1) has 26490 bin [8.1,8.2) has 23783 bin [8.2,8.3) has 24827 bin [8.3,8.4) has 27449 bin [8.4,8.5) has 34380 bin [8.5,8.6) has 62621 bin [8.6,8.7) has 384464 bin [8.7,8.8) has 1003569 bin [8.8,8.9) has 1890816 bin [8.9,9.0) has 2560596 bin [9.0,9.1) has 2825410 bin [9.1,9.2) has 3172337 bin [9.2,9.3) has 2689889 bin [9.3,9.4) has 2314688 bin [9.4,9.5) has 1840964 bin [9.5,9.6) has 1678106 bin [9.6,9.7) has 1227542 bin [9.7,9.8) has 801353 bin [9.8,9.9) has 442216 bin [9.9,10.0) has 258180 bin [10.0,10.1) has 104857 bin [10.1,10.2) has 59348 bin [10.2,10.3) has 39452 bin [10.3,10.4) has 29046 bin [10.4,10.5) has 27608 bin [10.5,10.6) has 25520 bin [10.6,10.7) has 25273 bin [10.7,10.8) has 25704 bin [10.8,10.9) has 24512 bin [10.9,11.0) has 24825 bin [11.0,11.1) has 23971 bin [11.1,11.2) has 23252 bin [11.2,11.3) has 23375 bin [11.3,11.4) has 22837 bin [11.4,11.5) has 21999 bin [11.5,11.6) has 21684 bin [11.6,11.7) has 21418 bin [11.7,11.8) has 21434 bin [11.8,11.9) has 23302 bin [11.9,12.0) has 24078 bin [12.0,12.1) has 24019 bin [12.1,12.2) has 25027 bin [12.2,12.3) has 24925 bin [12.3,12.4) has 25658 bin [12.4,12.5) has 24360 bin [12.5,12.6) has 23586 bin [12.6,12.7) has 23856 bin 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has 12172 bin [28.1,28.2) has 11919 bin [28.2,28.3) has 11533 bin [28.3,28.4) has 11157 bin [28.4,28.5) has 10786 bin [28.5,28.6) has 10457 bin [28.6,28.7) has 9949 bin [28.7,28.8) has 9810 bin [28.8,28.9) has 9364 bin [28.9,29.0) has 8848 bin [29.0,29.1) has 8535 bin [29.1,29.2) has 8286 bin [29.2,29.3) has 7849 bin [29.3,29.4) has 7514 bin [29.4,29.5) has 7173 bin [29.5,29.6) has 7038 bin [29.6,29.7) has 6477 bin [29.7,29.8) has 6246 bin [29.8,29.9) has 6012 bin [29.9,30.0) has 5451 bin [30.0,30.1) has 5312 bin [30.1,30.2) has 5138 bin [30.2,30.3) has 4636 bin [30.3,30.4) has 4377 bin [30.4,30.5) has 4274 bin [30.5,30.6) has 4085 bin [30.6,30.7) has 3785 bin [30.7,30.8) has 3555 bin [30.8,30.9) has 3493 bin [30.9,31.0) has 3303 bin [31.0,31.1) has 2961 bin [31.1,31.2) has 2834 bin [31.2,31.3) has 2706 bin [31.3,31.4) has 2451 bin [31.4,31.5) has 2282 bin [31.5,31.6) has 2135 bin [31.6,31.7) has 2015 bin [31.7,31.8) has 1852 bin [31.8,31.9) has 1697 bin [31.9,32.0) has 1458 bin 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55 bin [36.2,36.3) has 58 bin [36.3,36.4) has 72 bin [36.4,36.5) has 71 bin [36.5,36.6) has 89 bin [36.6,36.7) has 96 bin [36.7,36.8) has 85 bin [36.8,36.9) has 62 bin [36.9,37.0) has 73 bin [37.0,37.1) has 71 bin [37.1,37.2) has 53 bin [37.2,37.3) has 58 bin [37.3,37.4) has 55 bin [37.4,37.5) has 59 bin [37.5,37.6) has 79 bin [37.6,37.7) has 75 bin [37.7,37.8) has 67 bin [37.8,37.9) has 69 bin [37.9,38.0) has 87 bin [38.0,38.1) has 84 bin [38.1,38.2) has 73 bin [38.2,38.3) has 63 bin [38.3,38.4) has 75 bin [38.4,38.5) has 81 bin [38.5,38.6) has 103 bin [38.6,38.7) has 70 bin [38.7,38.8) has 89 bin [38.8,38.9) has 59 bin [38.9,39.0) has 59 bin [39.0,39.1) has 73 bin [39.1,39.2) has 72 bin [39.2,39.3) has 76 bin [39.3,39.4) has 80 bin [39.4,39.5) has 61 bin [39.5,39.6) has 64 bin [39.6,39.7) has 73 bin [39.7,39.8) has 68 bin [39.8,39.9) has 69 bin [39.9,40.0) has 80 bin [40.0,40.1) has 86 bin [40.1,40.2) has 55 bin [40.2,40.3) has 67 bin [40.3,40.4) has 69 bin [40.4,40.5) has 62 bin [40.5,40.6) has 68 bin [40.6,40.7) has 57 bin [40.7,40.8) has 56 bin [40.8,40.9) has 55 bin [40.9,41.0) has 50 bin [41.0,41.1) has 57 bin [41.1,41.2) has 52 bin [41.2,41.3) has 77 bin [41.3,41.4) has 79 bin [41.4,41.5) has 58 bin [41.5,41.6) has 54 bin [41.6,41.7) has 49 bin [41.7,41.8) has 27 bin [41.8,41.9) has 50 bin [41.9,42.0) has 51 bin [42.0,42.1) has 40 bin [42.1,42.2) has 42 bin [42.2,42.3) has 38 bin [42.3,42.4) has 39 bin [42.4,42.5) has 30 bin [42.5,42.6) has 39 bin [42.6,42.7) has 26 bin [42.7,42.8) has 34 bin [42.8,42.9) has 17 bin [42.9,43.0) has 21 bin [43.0,43.1) has 22 bin [43.1,43.2) has 22 bin [43.2,43.3) has 27 bin [43.3,43.4) has 20 bin [43.4,43.5) has 18 bin [43.5,43.6) has 23 bin [43.6,43.7) has 20 bin [43.7,43.8) has 32 bin [43.8,43.9) has 24 bin [43.9,44.0) has 29 bin [44.0,44.1) has 25 bin [44.1,44.2) has 21 bin [44.2,44.3) has 20 bin [44.3,44.4) has 23 bin [44.4,44.5) has 20 bin [44.5,44.6) has 17 bin [44.6,44.7) has 9 bin [44.7,44.8) has 16 bin [44.8,44.9) has 12 bin [44.9,45.0) has 7 bin [45.0,45.1) has 5 bin [45.1,45.2) has 4 bin [45.2,45.3) has 4 bin [45.4,45.5) has 1 average z coordinate 10.6 for 27401370 element(s) point source id histogram with bin size 1.000000 bin 157 has 12310348 bin 158 has 15091022 average point source id 157.550739689292897 for 27401370 element(s)