lasinfo (210611) report for 'AHN4T/30FN1_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: 45003976 number of points by return: 42420056 1931393 545858 96378 10291 scale factor x y z: 0.001 0.001 0.001 offset x y z: 91980 471230 0 min x y z: 91980.000 471230.000 -1.205 max x y z: 93019.999 472519.999 27.388 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: 45003976 extended number of points by return: 42420056 1931393 545858 96378 10291 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 -1205 27388 intensity 56 4256 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 -34 35 user_data 6 7 point_source_ID 101 126 gps_time 270038657.024598 270120864.799149 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 14 255 B 0 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5833 extended_scanner_channel 0 0 attribute0 0.56 42.56 ('Amplitude') attribute1 -15.45 27.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42420056 number of intermediate returns: 651489 number of last returns: 42377122 number of single returns: 40444691 covered area in square units/kilounits: 1315740/1.32 point density: all returns 34.20 last only 32.21 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45003976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42420056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1931393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 545858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 96378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10291 instead zero. overview over extended number of returns of given pulse: 40444691 2811955 1350404 345322 51264 335 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3727228 unclassified (1) 39530972 ground (2) 1409690 building (6) 296244 water (9) 39842 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3136556 +---> 328900 of those are unclassified (1) +---> 2649086 of those are ground (2) +---> 117987 of those are building (6) +---> 40318 of those are water (9) +---> 265 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 1 bin [-1.2,-1.1) has 195 bin [-1.1,-1.0) has 10536 bin [-1.0,-0.9) has 75910 bin [-0.9,-0.8) has 169310 bin [-0.8,-0.7) has 242011 bin [-0.7,-0.6) has 574179 bin [-0.6,-0.5) has 1490140 bin [-0.5,-0.4) has 2292441 bin [-0.4,-0.3) has 4751776 bin [-0.3,-0.2) has 10635384 bin [-0.2,-0.1) has 8209953 bin [-0.1,0.0) has 3162278 bin [0.0,0.1) has 1861938 bin [0.1,0.2) has 1228635 bin [0.2,0.3) has 874032 bin [0.3,0.4) has 738315 bin [0.4,0.5) has 455314 bin [0.5,0.6) has 245183 bin [0.6,0.7) has 204274 bin [0.7,0.8) has 181601 bin [0.8,0.9) has 174315 bin [0.9,1.0) has 201963 bin [1.0,1.1) has 214787 bin [1.1,1.2) has 213008 bin [1.2,1.3) has 196468 bin [1.3,1.4) has 198639 bin [1.4,1.5) has 198016 bin [1.5,1.6) has 222793 bin [1.6,1.7) has 284566 bin [1.7,1.8) has 348834 bin [1.8,1.9) has 259521 bin [1.9,2.0) has 197353 bin [2.0,2.1) has 164351 bin [2.1,2.2) has 137556 bin [2.2,2.3) has 145305 bin [2.3,2.4) has 159253 bin [2.4,2.5) has 150749 bin [2.5,2.6) has 108468 bin [2.6,2.7) has 86401 bin [2.7,2.8) has 71666 bin [2.8,2.9) has 63558 bin [2.9,3.0) has 58820 bin [3.0,3.1) has 89768 bin [3.1,3.2) has 80848 bin [3.2,3.3) has 51921 bin [3.3,3.4) has 53472 bin [3.4,3.5) has 56275 bin [3.5,3.6) has 51573 bin [3.6,3.7) has 49547 bin [3.7,3.8) has 55848 bin [3.8,3.9) has 64542 bin [3.9,4.0) has 64736 bin [4.0,4.1) has 70475 bin [4.1,4.2) has 66711 bin [4.2,4.3) has 69350 bin [4.3,4.4) has 70169 bin [4.4,4.5) has 64806 bin [4.5,4.6) has 55908 bin [4.6,4.7) has 56955 bin [4.7,4.8) has 54284 bin [4.8,4.9) has 58621 bin [4.9,5.0) has 85895 bin [5.0,5.1) has 70306 bin [5.1,5.2) has 58406 bin [5.2,5.3) has 55371 bin [5.3,5.4) has 57268 bin [5.4,5.5) has 58180 bin [5.5,5.6) has 54581 bin [5.6,5.7) has 51403 bin [5.7,5.8) has 51624 bin [5.8,5.9) has 52497 bin [5.9,6.0) has 46926 bin [6.0,6.1) has 49786 bin [6.1,6.2) has 47667 bin [6.2,6.3) has 48928 bin [6.3,6.4) has 48909 bin [6.4,6.5) has 55885 bin [6.5,6.6) has 48287 bin [6.6,6.7) has 39419 bin [6.7,6.8) has 39179 bin [6.8,6.9) has 38753 bin [6.9,7.0) has 37959 bin [7.0,7.1) has 37903 bin [7.1,7.2) has 36095 bin [7.2,7.3) has 34250 bin [7.3,7.4) has 33193 bin [7.4,7.5) has 31248 bin [7.5,7.6) has 30702 bin [7.6,7.7) has 31814 bin [7.7,7.8) has 29706 bin [7.8,7.9) has 29275 bin [7.9,8.0) has 29207 bin [8.0,8.1) has 28910 bin [8.1,8.2) has 29307 bin [8.2,8.3) has 28830 bin [8.3,8.4) has 28491 bin [8.4,8.5) has 27357 bin [8.5,8.6) has 26367 bin [8.6,8.7) has 25841 bin [8.7,8.8) has 25759 bin [8.8,8.9) has 25238 bin [8.9,9.0) has 24837 bin [9.0,9.1) has 24475 bin [9.1,9.2) has 23793 bin [9.2,9.3) has 22789 bin [9.3,9.4) has 22625 bin [9.4,9.5) has 21844 bin [9.5,9.6) has 21402 bin [9.6,9.7) has 21273 bin [9.7,9.8) has 20756 bin [9.8,9.9) has 20723 bin [9.9,10.0) has 20620 bin [10.0,10.1) has 19789 bin [10.1,10.2) has 19658 bin [10.2,10.3) has 19443 bin [10.3,10.4) has 19153 bin [10.4,10.5) has 18653 bin [10.5,10.6) has 18180 bin [10.6,10.7) has 17639 bin [10.7,10.8) has 16950 bin [10.8,10.9) has 15537 bin [10.9,11.0) has 15389 bin [11.0,11.1) has 14923 bin [11.1,11.2) has 14377 bin [11.2,11.3) has 13791 bin [11.3,11.4) has 13529 bin [11.4,11.5) has 13402 bin [11.5,11.6) has 13039 bin [11.6,11.7) has 12669 bin [11.7,11.8) has 12124 bin [11.8,11.9) has 12054 bin [11.9,12.0) has 11551 bin 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has 295 bin [24.2,24.3) has 360 bin [24.3,24.4) has 306 bin [24.4,24.5) has 306 bin [24.5,24.6) has 296 bin [24.6,24.7) has 277 bin [24.7,24.8) has 323 bin [24.8,24.9) has 338 bin [24.9,25.0) has 286 bin [25.0,25.1) has 253 bin [25.1,25.2) has 247 bin [25.2,25.3) has 217 bin [25.3,25.4) has 232 bin [25.4,25.5) has 209 bin [25.5,25.6) has 197 bin [25.6,25.7) has 175 bin [25.7,25.8) has 160 bin [25.8,25.9) has 129 bin [25.9,26.0) has 110 bin [26.0,26.1) has 131 bin [26.1,26.2) has 88 bin [26.2,26.3) has 75 bin [26.3,26.4) has 94 bin [26.4,26.5) has 61 bin [26.5,26.6) has 42 bin [26.6,26.7) has 31 bin [26.7,26.8) has 21 bin [26.8,26.9) has 12 bin [26.9,27.0) has 5 bin [27.0,27.1) has 2 bin [27.2,27.3) has 1 bin [27.3,27.4) has 1 average z coordinate 0.6 for 45003976 element(s) point source id histogram with bin size 1.000000 bin 101 has 17430412 bin 102 has 27270408 bin 103 has 10 bin 126 has 303146 average point source id 101.774355536941897 for 45003976 element(s)