lasinfo (210611) report for 'AHN4T/65HN1_08.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: 181/2021 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: 28498563 number of points by return: 24518593 3094413 731992 137022 16543 scale factor x y z: 0.001 0.001 0.001 offset x y z: 51980 391230 0 min x y z: 51980.000 391230.000 -2.695 max x y z: 53019.999 392519.999 37.266 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: 28498563 extended number of points by return: 24518593 3094413 731992 137022 16543 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 -2695 37266 intensity 51 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 -32 32 user_data 6 7 point_source_ID 6 8 gps_time 259151097.123021 259153548.448855 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 18 255 B 12 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 attribute0 0.51 50.29 ('Amplitude') attribute1 -15.58 34.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24518593 number of intermediate returns: 887526 number of last returns: 24494851 number of single returns: 21402407 covered area in square units/kilounits: 1333020/1.33 point density: all returns 21.38 last only 18.38 (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 28498563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24518593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3094413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 731992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 137022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16543 instead zero. overview over extended number of returns of given pulse: 21402407 4743379 1787816 482175 75735 6652 399 0 0 0 0 0 0 0 0 histogram of classification of points: 5726139 unclassified (1) 20552353 ground (2) 2191294 building (6) 27273 water (9) 1504 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1913352 +---> 357620 of those are unclassified (1) +---> 1311902 of those are ground (2) +---> 242170 of those are building (6) +---> 1114 of those are water (9) +---> 546 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 40 bin [-2.6,-2.5) has 736 bin [-2.5,-2.4) has 1261 bin [-2.4,-2.3) has 1444 bin [-2.3,-2.2) has 1531 bin [-2.2,-2.1) has 2731 bin [-2.1,-2.0) has 3726 bin [-2.0,-1.9) has 4272 bin [-1.9,-1.8) has 4880 bin [-1.8,-1.7) has 6561 bin [-1.7,-1.6) has 8829 bin [-1.6,-1.5) has 15253 bin [-1.5,-1.4) has 24507 bin [-1.4,-1.3) has 28267 bin [-1.3,-1.2) has 41995 bin [-1.2,-1.1) has 53221 bin [-1.1,-1.0) has 55979 bin [-1.0,-0.9) has 98121 bin [-0.9,-0.8) has 266129 bin [-0.8,-0.7) has 355568 bin [-0.7,-0.6) has 483032 bin [-0.6,-0.5) has 414557 bin [-0.5,-0.4) has 343108 bin [-0.4,-0.3) has 355010 bin [-0.3,-0.2) has 504726 bin [-0.2,-0.1) has 673981 bin [-0.1,0.0) has 941015 bin [0.0,0.1) has 1224663 bin [0.1,0.2) has 2043452 bin [0.2,0.3) has 2813575 bin [0.3,0.4) has 2934883 bin [0.4,0.5) has 2603360 bin [0.5,0.6) has 1878558 bin [0.6,0.7) has 1281833 bin [0.7,0.8) has 859458 bin [0.8,0.9) has 367524 bin [0.9,1.0) has 186498 bin [1.0,1.1) has 142429 bin [1.1,1.2) has 130454 bin [1.2,1.3) has 132804 bin [1.3,1.4) has 139991 bin [1.4,1.5) has 147450 bin [1.5,1.6) has 138836 bin [1.6,1.7) has 129289 bin [1.7,1.8) has 124260 bin [1.8,1.9) has 105396 bin [1.9,2.0) has 97295 bin [2.0,2.1) has 94070 bin [2.1,2.2) has 93723 bin [2.2,2.3) has 96861 bin [2.3,2.4) has 109147 bin [2.4,2.5) has 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365 bin [30.8,30.9) has 362 bin [30.9,31.0) has 356 bin [31.0,31.1) has 350 bin [31.1,31.2) has 324 bin [31.2,31.3) has 343 bin [31.3,31.4) has 305 bin [31.4,31.5) has 339 bin [31.5,31.6) has 352 bin [31.6,31.7) has 346 bin [31.7,31.8) has 377 bin [31.8,31.9) has 355 bin [31.9,32.0) has 344 bin [32.0,32.1) has 378 bin [32.1,32.2) has 353 bin [32.2,32.3) has 358 bin [32.3,32.4) has 366 bin [32.4,32.5) has 315 bin [32.5,32.6) has 331 bin [32.6,32.7) has 345 bin [32.7,32.8) has 347 bin [32.8,32.9) has 339 bin [32.9,33.0) has 296 bin [33.0,33.1) has 321 bin [33.1,33.2) has 297 bin [33.2,33.3) has 317 bin [33.3,33.4) has 319 bin [33.4,33.5) has 302 bin [33.5,33.6) has 310 bin [33.6,33.7) has 274 bin [33.7,33.8) has 244 bin [33.8,33.9) has 255 bin [33.9,34.0) has 234 bin [34.0,34.1) has 244 bin [34.1,34.2) has 238 bin [34.2,34.3) has 262 bin [34.3,34.4) has 242 bin [34.4,34.5) has 223 bin [34.5,34.6) has 207 bin [34.6,34.7) has 192 bin [34.7,34.8) has 173 bin [34.8,34.9) has 174 bin [34.9,35.0) has 176 bin [35.0,35.1) has 176 bin [35.1,35.2) has 160 bin [35.2,35.3) has 146 bin [35.3,35.4) has 144 bin [35.4,35.5) has 124 bin [35.5,35.6) has 113 bin [35.6,35.7) has 93 bin [35.7,35.8) has 103 bin [35.8,35.9) has 87 bin [35.9,36.0) has 90 bin [36.0,36.1) has 66 bin [36.1,36.2) has 54 bin [36.2,36.3) has 51 bin [36.3,36.4) has 40 bin [36.4,36.5) has 29 bin [36.5,36.6) has 30 bin [36.6,36.7) has 14 bin [36.7,36.8) has 15 bin [36.8,36.9) has 8 bin [36.9,37.0) has 8 bin [37.0,37.1) has 3 bin [37.1,37.2) has 1 bin [37.2,37.3) has 1 average z coordinate 1.7 for 28498563 element(s) point source id histogram with bin size 1.000000 bin 6 has 8144593 bin 7 has 20227511 bin 8 has 126459 average point source id 6.71864777883713 for 28498563 element(s)