lasinfo (210611) report for 'AHN4T/39HN1_10.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: 337/2022 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: 52611796 number of points by return: 46498308 5049549 890548 156128 17263 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 434980 0 min x y z: 173980.000 434980.000 5.570 max x y z: 175019.999 436269.999 41.964 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: 52611796 extended number of points by return: 46498308 5049549 890548 156128 17263 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 5570 41964 intensity 0 5029 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 56 2056 gps_time 298020853.132969 300267521.083275 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 53 255 B 45 255 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 50.29 ('Amplitude') attribute1 -17.01 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46498308 number of intermediate returns: 1067231 number of last returns: 46483650 number of single returns: 41437393 covered area in square units/kilounits: 1303492/1.30 point density: all returns 40.36 last only 35.66 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52611796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46498308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5049549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 890548 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 156128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17263 instead zero. overview over extended number of returns of given pulse: 41437393 8322519 2207601 557090 80726 5907 560 0 0 0 0 0 0 0 0 histogram of classification of points: 8837942 unclassified (1) 41705606 ground (2) 1303197 building (6) 761086 water (9) 3965 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3130511 +---> 556832 of those are unclassified (1) +---> 2433246 of those are ground (2) +---> 77009 of those are building (6) +---> 63424 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.5,5.6) has 6 bin [5.6,5.7) has 527 bin [5.7,5.8) has 5950 bin [5.8,5.9) has 6518 bin [5.9,6.0) has 10215 bin [6.0,6.1) has 23165 bin [6.1,6.2) has 32002 bin [6.2,6.3) has 68349 bin [6.3,6.4) has 78430 bin [6.4,6.5) has 111977 bin [6.5,6.6) has 180744 bin [6.6,6.7) has 415135 bin [6.7,6.8) has 701319 bin [6.8,6.9) has 824288 bin [6.9,7.0) has 847380 bin [7.0,7.1) has 1125034 bin [7.1,7.2) has 3064388 bin [7.2,7.3) has 4214614 bin [7.3,7.4) has 4422883 bin [7.4,7.5) has 4833947 bin [7.5,7.6) has 3730632 bin [7.6,7.7) has 2841957 bin [7.7,7.8) has 1883274 bin [7.8,7.9) has 1352161 bin [7.9,8.0) has 1037708 bin [8.0,8.1) has 900474 bin [8.1,8.2) has 852000 bin [8.2,8.3) has 774936 bin [8.3,8.4) has 738449 bin [8.4,8.5) has 766238 bin [8.5,8.6) has 748639 bin [8.6,8.7) has 886689 bin [8.7,8.8) has 836126 bin [8.8,8.9) has 1195597 bin [8.9,9.0) has 1130810 bin [9.0,9.1) has 800767 bin [9.1,9.2) has 651643 bin [9.2,9.3) has 374109 bin [9.3,9.4) has 307542 bin [9.4,9.5) has 297833 bin [9.5,9.6) has 276201 bin [9.6,9.7) has 256083 bin [9.7,9.8) has 251559 bin [9.8,9.9) has 253125 bin [9.9,10.0) has 254665 bin [10.0,10.1) has 263027 bin [10.1,10.2) has 254884 bin [10.2,10.3) has 192689 bin [10.3,10.4) has 165024 bin [10.4,10.5) has 150252 bin [10.5,10.6) has 143936 bin [10.6,10.7) has 138063 bin [10.7,10.8) has 126100 bin [10.8,10.9) has 126507 bin 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bin [26.3,26.4) has 3792 bin [26.4,26.5) has 3621 bin [26.5,26.6) has 3574 bin [26.6,26.7) has 3450 bin [26.7,26.8) has 3292 bin [26.8,26.9) has 3031 bin [26.9,27.0) has 2908 bin [27.0,27.1) has 2787 bin [27.1,27.2) has 2573 bin [27.2,27.3) has 2562 bin [27.3,27.4) has 2389 bin [27.4,27.5) has 2378 bin [27.5,27.6) has 2196 bin [27.6,27.7) has 2192 bin [27.7,27.8) has 2058 bin [27.8,27.9) has 1979 bin [27.9,28.0) has 1911 bin [28.0,28.1) has 1731 bin [28.1,28.2) has 1727 bin [28.2,28.3) has 1652 bin [28.3,28.4) has 1518 bin [28.4,28.5) has 1535 bin [28.5,28.6) has 1520 bin [28.6,28.7) has 1349 bin [28.7,28.8) has 1209 bin [28.8,28.9) has 1177 bin [28.9,29.0) has 1130 bin [29.0,29.1) has 1081 bin [29.1,29.2) has 983 bin [29.2,29.3) has 945 bin [29.3,29.4) has 938 bin [29.4,29.5) has 889 bin [29.5,29.6) has 772 bin [29.6,29.7) has 796 bin [29.7,29.8) has 732 bin [29.8,29.9) has 721 bin [29.9,30.0) has 704 bin [30.0,30.1) has 668 bin [30.1,30.2) has 581 bin [30.2,30.3) has 533 bin 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244 bin [34.5,34.6) has 275 bin [34.6,34.7) has 277 bin [34.7,34.8) has 252 bin [34.8,34.9) has 256 bin [34.9,35.0) has 270 bin [35.0,35.1) has 251 bin [35.1,35.2) has 297 bin [35.2,35.3) has 266 bin [35.3,35.4) has 272 bin [35.4,35.5) has 242 bin [35.5,35.6) has 278 bin [35.6,35.7) has 269 bin [35.7,35.8) has 271 bin [35.8,35.9) has 260 bin [35.9,36.0) has 234 bin [36.0,36.1) has 238 bin [36.1,36.2) has 236 bin [36.2,36.3) has 234 bin [36.3,36.4) has 232 bin [36.4,36.5) has 223 bin [36.5,36.6) has 242 bin [36.6,36.7) has 263 bin [36.7,36.8) has 249 bin [36.8,36.9) has 215 bin [36.9,37.0) has 254 bin [37.0,37.1) has 214 bin [37.1,37.2) has 205 bin [37.2,37.3) has 236 bin [37.3,37.4) has 211 bin [37.4,37.5) has 202 bin [37.5,37.6) has 211 bin [37.6,37.7) has 241 bin [37.7,37.8) has 187 bin [37.8,37.9) has 189 bin [37.9,38.0) has 170 bin [38.0,38.1) has 188 bin [38.1,38.2) has 166 bin [38.2,38.3) has 184 bin [38.3,38.4) has 184 bin [38.4,38.5) has 170 bin [38.5,38.6) has 156 bin [38.6,38.7) has 150 bin [38.7,38.8) has 144 bin [38.8,38.9) has 137 bin [38.9,39.0) has 128 bin [39.0,39.1) has 106 bin [39.1,39.2) has 130 bin [39.2,39.3) has 90 bin [39.3,39.4) has 84 bin [39.4,39.5) has 87 bin [39.5,39.6) has 67 bin [39.6,39.7) has 71 bin [39.7,39.8) has 66 bin [39.8,39.9) has 54 bin [39.9,40.0) has 37 bin [40.0,40.1) has 51 bin [40.1,40.2) has 48 bin [40.2,40.3) has 48 bin [40.3,40.4) has 29 bin [40.4,40.5) has 35 bin [40.5,40.6) has 41 bin [40.6,40.7) has 31 bin [40.7,40.8) has 37 bin [40.8,40.9) has 38 bin [40.9,41.0) has 29 bin [41.0,41.1) has 22 bin [41.1,41.2) has 25 bin [41.2,41.3) has 19 bin [41.3,41.4) has 13 bin [41.4,41.5) has 13 bin [41.5,41.6) has 8 bin [41.6,41.7) has 3 bin [41.8,41.9) has 2 bin [41.9,42.0) has 1 average z coordinate 8.8 for 52611796 element(s) point source id histogram with bin size 1.000000 bin 56 has 7385514 bin 57 has 20924838 bin 58 has 10957 bin 202 has 16522216 bin 2056 has 7768271 average point source id 397.553295158370929 for 52611796 element(s)