lasinfo (210611) report for 'AHN4T/25BN2_18.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: 50857720 number of points by return: 39065187 8466711 2677960 611328 36534 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 494980 0 min x y z: 116980.000 494980.000 -1.676 max x y z: 118019.999 496269.999 47.347 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: 50857720 extended number of points by return: 39065187 8466711 2677960 611328 36534 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 -1676 47347 intensity 45 4507 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 -32 33 user_data 6 9 point_source_ID 20 124 gps_time 269521374.532182 270117522.984891 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 27 255 B 36 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.45 45.07 ('Amplitude') attribute1 -17.89 28.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39065187 number of intermediate returns: 3338119 number of last returns: 38968548 number of single returns: 30514134 covered area in square units/kilounits: 1292840/1.29 point density: all returns 39.34 last only 30.14 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50857720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39065187 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8466711 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2677960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 611328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36534 instead zero. overview over extended number of returns of given pulse: 30514134 11636850 6218405 2304601 180466 3164 100 0 0 0 0 0 0 0 0 histogram of classification of points: 16241667 unclassified (1) 25873684 ground (2) 8417697 building (6) 216629 water (9) 108043 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3308751 +---> 982688 of those are unclassified (1) +---> 1809945 of those are ground (2) +---> 499906 of those are building (6) +---> 15082 of those are water (9) +---> 1130 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 167 bin [-1.6,-1.5) has 3954 bin [-1.5,-1.4) has 190445 bin [-1.4,-1.3) has 152339 bin [-1.3,-1.2) has 199031 bin [-1.2,-1.1) has 239867 bin [-1.1,-1.0) has 275493 bin [-1.0,-0.9) has 347746 bin [-0.9,-0.8) has 458117 bin [-0.8,-0.7) has 636467 bin [-0.7,-0.6) has 787348 bin [-0.6,-0.5) has 984270 bin [-0.5,-0.4) has 1401497 bin [-0.4,-0.3) has 2631400 bin [-0.3,-0.2) has 4790456 bin [-0.2,-0.1) has 5839419 bin [-0.1,0.0) has 4237621 bin [0.0,0.1) has 2087457 bin [0.1,0.2) has 1055184 bin [0.2,0.3) has 539901 bin [0.3,0.4) has 352467 bin [0.4,0.5) has 259464 bin [0.5,0.6) has 237934 bin [0.6,0.7) has 238450 bin [0.7,0.8) has 227511 bin [0.8,0.9) has 211666 bin [0.9,1.0) has 203822 bin [1.0,1.1) has 201838 bin [1.1,1.2) has 209854 bin [1.2,1.3) has 200374 bin [1.3,1.4) has 178639 bin [1.4,1.5) has 168498 bin [1.5,1.6) has 168332 bin [1.6,1.7) has 174115 bin [1.7,1.8) has 172224 bin [1.8,1.9) has 165996 bin [1.9,2.0) has 162044 bin [2.0,2.1) has 162043 bin [2.1,2.2) has 231248 bin [2.2,2.3) has 308270 bin [2.3,2.4) has 446590 bin [2.4,2.5) has 389621 bin [2.5,2.6) has 246227 bin [2.6,2.7) has 168003 bin [2.7,2.8) has 166397 bin [2.8,2.9) has 187853 bin [2.9,3.0) has 168863 bin [3.0,3.1) has 148557 bin [3.1,3.2) has 116959 bin [3.2,3.3) has 125845 bin [3.3,3.4) has 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[26.7,26.8) has 6798 bin [26.8,26.9) has 6728 bin [26.9,27.0) has 6705 bin [27.0,27.1) has 6566 bin [27.1,27.2) has 6383 bin [27.2,27.3) has 6304 bin [27.3,27.4) has 6421 bin [27.4,27.5) has 6369 bin [27.5,27.6) has 6043 bin [27.6,27.7) has 6048 bin [27.7,27.8) has 5841 bin [27.8,27.9) has 5770 bin [27.9,28.0) has 6619 bin [28.0,28.1) has 10387 bin [28.1,28.2) has 6310 bin [28.2,28.3) has 5466 bin [28.3,28.4) has 5128 bin [28.4,28.5) has 4903 bin [28.5,28.6) has 4623 bin [28.6,28.7) has 4500 bin [28.7,28.8) has 11931 bin [28.8,28.9) has 12689 bin [28.9,29.0) has 5741 bin [29.0,29.1) has 4878 bin [29.1,29.2) has 4201 bin [29.2,29.3) has 4484 bin [29.3,29.4) has 3189 bin [29.4,29.5) has 2899 bin [29.5,29.6) has 2862 bin [29.6,29.7) has 2646 bin [29.7,29.8) has 2666 bin [29.8,29.9) has 2867 bin [29.9,30.0) has 2891 bin [30.0,30.1) has 2208 bin [30.1,30.2) has 2007 bin [30.2,30.3) has 1984 bin [30.3,30.4) has 1974 bin [30.4,30.5) has 1975 bin [30.5,30.6) has 1805 bin [30.6,30.7) has 1694 bin [30.7,30.8) has 2562 bin [30.8,30.9) has 6285 bin [30.9,31.0) has 2573 bin [31.0,31.1) has 1623 bin [31.1,31.2) has 1633 bin [31.2,31.3) has 1238 bin [31.3,31.4) has 1066 bin [31.4,31.5) has 993 bin [31.5,31.6) has 1713 bin [31.6,31.7) has 1157 bin [31.7,31.8) has 1046 bin [31.8,31.9) has 1702 bin [31.9,32.0) has 1548 bin [32.0,32.1) has 1902 bin [32.1,32.2) has 2175 bin [32.2,32.3) has 1035 bin [32.3,32.4) has 456 bin [32.4,32.5) has 448 bin [32.5,32.6) has 371 bin [32.6,32.7) has 588 bin [32.7,32.8) has 3061 bin [32.8,32.9) has 1096 bin [32.9,33.0) has 307 bin [33.0,33.1) has 328 bin [33.1,33.2) has 288 bin [33.2,33.3) has 219 bin [33.3,33.4) has 236 bin [33.4,33.5) has 288 bin [33.5,33.6) has 1201 bin [33.6,33.7) has 5218 bin [33.7,33.8) has 1530 bin [33.8,33.9) has 511 bin [33.9,34.0) has 568 bin [34.0,34.1) has 189 bin [34.1,34.2) has 118 bin [34.2,34.3) has 197 bin [34.3,34.4) has 1223 bin [34.4,34.5) has 264 bin [34.5,34.6) has 348 bin [34.6,34.7) has 1147 bin [34.7,34.8) has 891 bin [34.8,34.9) has 1204 bin [34.9,35.0) has 324 bin [35.0,35.1) has 39 bin [35.1,35.2) has 37 bin [35.2,35.3) has 29 bin [35.3,35.4) has 43 bin [35.4,35.5) has 60 bin [35.5,35.6) has 77 bin [35.6,35.7) has 69 bin [35.7,35.8) has 73 bin [35.8,35.9) has 71 bin [35.9,36.0) has 49 bin [36.0,36.1) has 86 bin [36.1,36.2) has 64 bin [36.2,36.3) has 591 bin [36.3,36.4) has 24915 bin [36.4,36.5) has 16509 bin [36.5,36.6) has 18626 bin [36.6,36.7) has 36053 bin [36.7,36.8) has 6431 bin [36.8,36.9) has 695 bin [36.9,37.0) has 410 bin [37.0,37.1) has 408 bin [37.1,37.2) has 2409 bin [37.2,37.3) has 593 bin [37.3,37.4) has 665 bin [37.4,37.5) has 1379 bin [37.5,37.6) has 1252 bin [37.6,37.7) has 2457 bin [37.7,37.8) has 1994 bin [37.8,37.9) has 1359 bin [37.9,38.0) has 277 bin [38.0,38.1) has 137 bin [38.1,38.2) has 127 bin [38.2,38.3) has 56 bin [38.3,38.4) has 72 bin [38.4,38.5) has 71 bin [38.5,38.6) has 215 bin [38.6,38.7) has 279 bin [38.7,38.8) has 190 bin [38.8,38.9) has 112 bin [38.9,39.0) has 91 bin [39.0,39.1) has 147 bin [39.1,39.2) has 173 bin [39.2,39.3) has 450 bin [39.3,39.4) has 1214 bin [39.4,39.5) has 8565 bin [39.5,39.6) has 66745 bin [39.6,39.7) has 10652 bin [39.7,39.8) has 2082 bin [39.8,39.9) has 110 bin [39.9,40.0) has 71 bin [40.0,40.1) has 553 bin [40.1,40.2) has 293 bin [40.2,40.3) has 784 bin [40.3,40.4) has 633 bin [40.4,40.5) has 237 bin [40.5,40.6) has 67 bin [40.6,40.7) has 78 bin [40.7,40.8) has 38 bin [40.8,40.9) has 29 bin [40.9,41.0) has 28 bin [41.0,41.1) has 21 bin [41.1,41.2) has 90 bin [41.2,41.3) has 437 bin [41.3,41.4) has 350 bin [41.4,41.5) has 49 bin [41.5,41.6) has 5 bin [41.6,41.7) has 8 bin [41.7,41.8) has 10 bin [41.8,41.9) has 17 bin [41.9,42.0) has 216 bin [42.0,42.1) has 5799 bin [42.1,42.2) has 14265 bin [42.2,42.3) has 39463 bin [42.3,42.4) has 16703 bin [42.4,42.5) has 1021 bin [42.5,42.6) has 172 bin [42.6,42.7) has 101 bin [42.7,42.8) has 87 bin [42.8,42.9) has 24 bin [42.9,43.0) has 16 bin [43.0,43.1) has 22 bin [43.1,43.2) has 14 bin [43.2,43.3) has 11 bin [43.3,43.4) has 11 bin [43.4,43.5) has 38 bin [43.5,43.6) has 105 bin [43.6,43.7) has 72 bin [43.7,43.8) has 137 bin [43.8,43.9) has 87 bin [43.9,44.0) has 4 bin [44.0,44.1) has 4 bin [44.1,44.2) has 1 bin [44.2,44.3) has 6 bin [44.3,44.4) has 5 bin [44.4,44.5) has 2 bin [44.5,44.6) has 3 bin [44.6,44.7) has 4 bin [44.7,44.8) has 5 bin [44.8,44.9) has 2 bin [44.9,45.0) has 5 bin [45.0,45.1) has 10 bin [45.1,45.2) has 1 bin [45.2,45.3) has 4 bin [45.3,45.4) has 67 bin [45.4,45.5) has 444 bin [45.5,45.6) has 314 bin [45.6,45.7) has 38 bin [45.7,45.8) has 199 bin [45.8,45.9) has 105 bin [45.9,46.0) has 32 bin [46.0,46.1) has 1 bin [46.1,46.2) has 3 bin [46.2,46.3) has 4 bin [46.3,46.4) has 7 bin [46.4,46.5) has 5 bin [46.5,46.6) has 5 bin [46.6,46.7) has 38 bin [46.7,46.8) has 77 bin [46.8,46.9) has 2 bin [47.0,47.1) has 1 bin [47.1,47.2) has 1 bin [47.3,47.4) has 1 average z coordinate 3.9 for 50857720 element(s) point source id histogram with bin size 1.000000 bin 20 has 10266320 bin 123 has 553336 bin 124 has 40038064 average point source id 102.995310525127749 for 50857720 element(s)