lasinfo (210611) report for 'AHN4T/18BN1_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: 335/2022 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: 26614699 number of points by return: 23186470 2056643 1009951 300926 53889 scale factor x y z: 0.001 0.001 0.001 offset x y z: 269980 544980 0 min x y z: 269980.000 544980.000 7.545 max x y z: 271019.999 546269.999 44.745 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: 26614699 extended number of points by return: 23186470 2056643 1009951 300926 53889 6234 586 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 7545 44745 intensity 49 4771 return_number 1 7 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 53 55 gps_time 330439784.776344 330441979.381812 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 40 255 B 24 255 NIR 6 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.56 31.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23186470 number of intermediate returns: 1373282 number of last returns: 23179049 number of single returns: 21124102 covered area in square units/kilounits: 1323156/1.32 point density: all returns 20.11 last only 17.52 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26614699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23186470 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2056643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1009951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 300926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 53889 instead zero. overview over extended number of returns of given pulse: 21124102 2096259 2129612 988256 238475 34085 3910 0 0 0 0 0 0 0 0 histogram of classification of points: 3742614 unclassified (1) 22603899 ground (2) 220105 building (6) 44296 water (9) 3785 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2205396 +---> 384798 of those are unclassified (1) +---> 1786801 of those are ground (2) +---> 30689 of those are building (6) +---> 3108 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.5,7.6) has 20 bin [7.6,7.7) has 1050 bin [7.7,7.8) has 5608 bin [7.8,7.9) has 5037 bin [7.9,8.0) has 7426 bin [8.0,8.1) has 19195 bin [8.1,8.2) has 48787 bin [8.2,8.3) has 32846 bin [8.3,8.4) has 41896 bin [8.4,8.5) has 28724 bin [8.5,8.6) has 30307 bin [8.6,8.7) has 32568 bin [8.7,8.8) has 38540 bin [8.8,8.9) has 75070 bin [8.9,9.0) has 168457 bin [9.0,9.1) has 280924 bin [9.1,9.2) has 518754 bin [9.2,9.3) has 1361609 bin [9.3,9.4) has 2116786 bin [9.4,9.5) has 2369453 bin [9.5,9.6) has 3114509 bin [9.6,9.7) has 2695190 bin [9.7,9.8) has 2058980 bin [9.8,9.9) has 1832118 bin [9.9,10.0) has 1463630 bin [10.0,10.1) has 1082270 bin [10.1,10.2) has 826145 bin [10.2,10.3) has 547134 bin [10.3,10.4) has 405605 bin [10.4,10.5) has 345590 bin [10.5,10.6) has 241162 bin [10.6,10.7) has 208399 bin [10.7,10.8) has 205793 bin [10.8,10.9) has 163507 bin [10.9,11.0) has 137690 bin [11.0,11.1) has 134415 bin [11.1,11.2) has 115077 bin [11.2,11.3) has 50523 bin [11.3,11.4) has 39077 bin [11.4,11.5) has 38545 bin [11.5,11.6) has 33698 bin [11.6,11.7) has 33921 bin [11.7,11.8) has 29039 bin [11.8,11.9) has 22448 bin [11.9,12.0) has 21904 bin [12.0,12.1) has 22266 bin [12.1,12.2) has 23627 bin [12.2,12.3) has 22618 bin [12.3,12.4) has 22923 bin [12.4,12.5) has 22294 bin [12.5,12.6) has 22415 bin [12.6,12.7) has 22165 bin [12.7,12.8) has 21894 bin [12.8,12.9) 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has 6396 bin [28.3,28.4) has 6177 bin [28.4,28.5) has 6080 bin [28.5,28.6) has 5788 bin [28.6,28.7) has 5806 bin [28.7,28.8) has 5608 bin [28.8,28.9) has 5375 bin [28.9,29.0) has 5142 bin [29.0,29.1) has 4936 bin [29.1,29.2) has 4752 bin [29.2,29.3) has 4741 bin [29.3,29.4) has 4514 bin [29.4,29.5) has 4416 bin [29.5,29.6) has 4321 bin [29.6,29.7) has 4107 bin [29.7,29.8) has 4036 bin [29.8,29.9) has 3791 bin [29.9,30.0) has 3788 bin [30.0,30.1) has 3795 bin [30.1,30.2) has 3684 bin [30.2,30.3) has 3558 bin [30.3,30.4) has 3603 bin [30.4,30.5) has 3489 bin [30.5,30.6) has 3322 bin [30.6,30.7) has 3194 bin [30.7,30.8) has 3240 bin [30.8,30.9) has 3060 bin [30.9,31.0) has 3005 bin [31.0,31.1) has 2809 bin [31.1,31.2) has 2679 bin [31.2,31.3) has 2607 bin [31.3,31.4) has 2558 bin [31.4,31.5) has 2280 bin [31.5,31.6) has 2234 bin [31.6,31.7) has 2237 bin [31.7,31.8) has 2114 bin [31.8,31.9) has 1899 bin [31.9,32.0) has 1863 bin [32.0,32.1) has 1820 bin [32.1,32.2) has 1673 bin [32.2,32.3) 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482 bin [36.4,36.5) has 453 bin [36.5,36.6) has 432 bin [36.6,36.7) has 383 bin [36.7,36.8) has 405 bin [36.8,36.9) has 418 bin [36.9,37.0) has 409 bin [37.0,37.1) has 402 bin [37.1,37.2) has 355 bin [37.2,37.3) has 356 bin [37.3,37.4) has 400 bin [37.4,37.5) has 351 bin [37.5,37.6) has 316 bin [37.6,37.7) has 333 bin [37.7,37.8) has 276 bin [37.8,37.9) has 315 bin [37.9,38.0) has 311 bin [38.0,38.1) has 316 bin [38.1,38.2) has 269 bin [38.2,38.3) has 260 bin [38.3,38.4) has 305 bin [38.4,38.5) has 269 bin [38.5,38.6) has 265 bin [38.6,38.7) has 294 bin [38.7,38.8) has 282 bin [38.8,38.9) has 260 bin [38.9,39.0) has 242 bin [39.0,39.1) has 258 bin [39.1,39.2) has 225 bin [39.2,39.3) has 237 bin [39.3,39.4) has 203 bin [39.4,39.5) has 167 bin [39.5,39.6) has 190 bin [39.6,39.7) has 168 bin [39.7,39.8) has 175 bin [39.8,39.9) has 157 bin [39.9,40.0) has 147 bin [40.0,40.1) has 137 bin [40.1,40.2) has 140 bin [40.2,40.3) has 143 bin [40.3,40.4) has 134 bin [40.4,40.5) has 117 bin [40.5,40.6) has 108 bin [40.6,40.7) has 118 bin [40.7,40.8) has 85 bin [40.8,40.9) has 97 bin [40.9,41.0) has 84 bin [41.0,41.1) has 61 bin [41.1,41.2) has 64 bin [41.2,41.3) has 56 bin [41.3,41.4) has 94 bin [41.4,41.5) has 65 bin [41.5,41.6) has 71 bin [41.6,41.7) has 54 bin [41.7,41.8) has 52 bin [41.8,41.9) has 42 bin [41.9,42.0) has 47 bin [42.0,42.1) has 36 bin [42.1,42.2) has 26 bin [42.2,42.3) has 30 bin [42.3,42.4) has 19 bin [42.4,42.5) has 22 bin [42.5,42.6) has 13 bin [42.6,42.7) has 15 bin [42.7,42.8) has 21 bin [42.8,42.9) has 19 bin [42.9,43.0) has 26 bin [43.0,43.1) has 10 bin [43.1,43.2) has 14 bin [43.2,43.3) has 14 bin [43.3,43.4) has 10 bin [43.4,43.5) has 6 bin [43.5,43.6) has 14 bin [43.6,43.7) has 6 bin [43.7,43.8) has 8 bin [43.8,43.9) has 4 bin [43.9,44.0) has 5 bin [44.0,44.1) has 2 bin [44.1,44.2) has 3 bin [44.2,44.3) has 1 bin [44.3,44.4) has 3 bin [44.4,44.5) has 4 bin [44.5,44.6) has 2 bin [44.6,44.7) has 1 bin [44.7,44.8) has 1 average z coordinate 11.1 for 26614699 element(s) point source id histogram with bin size 1.000000 bin 53 has 4785001 bin 54 has 20730495 bin 55 has 1099203 average point source id 53.861512692666558 for 26614699 element(s)