lasinfo (210611) report for 'AHN4T/09EN1_21.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: 176/2021 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: 32115919 number of points by return: 31771124 245503 82985 16113 194 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 568730 0 min x y z: 119980.000 568730.000 -1.756 max x y z: 121019.999 570019.999 19.374 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: 32115919 extended number of points by return: 31771124 245503 82985 16113 194 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 -1756 19374 intensity 24 4296 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 29 user_data 8 9 point_source_ID 1044 1052 gps_time 265136384.953379 268473383.975353 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 229 G 49 227 B 27 221 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.24 42.96 ('Amplitude') attribute1 -16.65 26.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31771124 number of intermediate returns: 99432 number of last returns: 31768251 number of single returns: 31522888 covered area in square units/kilounits: 1338612/1.34 point density: all returns 23.99 last only 23.73 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32115919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31771124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 245503 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 82985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 194 instead zero. overview over extended number of returns of given pulse: 31522888 327397 200924 63740 970 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 470732 unclassified (1) 31127056 ground (2) 214403 building (6) 303006 water (9) 722 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2325635 +---> 40699 of those are unclassified (1) +---> 2225109 of those are ground (2) +---> 7542 of those are building (6) +---> 52285 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 18 bin [-1.7,-1.6) has 512 bin [-1.6,-1.5) has 2112 bin [-1.5,-1.4) has 54113 bin [-1.4,-1.3) has 92497 bin [-1.3,-1.2) has 45244 bin [-1.2,-1.1) has 75095 bin [-1.1,-1.0) has 102262 bin [-1.0,-0.9) has 69919 bin [-0.9,-0.8) has 103853 bin [-0.8,-0.7) has 251630 bin [-0.7,-0.6) has 877366 bin [-0.6,-0.5) has 1517499 bin [-0.5,-0.4) has 2704813 bin [-0.4,-0.3) has 2733784 bin [-0.3,-0.2) has 3281835 bin [-0.2,-0.1) has 3871043 bin [-0.1,0.0) has 3684312 bin [0.0,0.1) has 1809193 bin [0.1,0.2) has 2579498 bin [0.2,0.3) has 3840639 bin [0.3,0.4) has 2515417 bin [0.4,0.5) has 174157 bin [0.5,0.6) has 65670 bin [0.6,0.7) has 74414 bin [0.7,0.8) has 94977 bin [0.8,0.9) has 89180 bin [0.9,1.0) has 77867 bin [1.0,1.1) has 76180 bin [1.1,1.2) has 66203 bin [1.2,1.3) has 53746 bin [1.3,1.4) has 46077 bin [1.4,1.5) has 37781 bin [1.5,1.6) has 32390 bin [1.6,1.7) has 32281 bin [1.7,1.8) has 33100 bin [1.8,1.9) has 33698 bin [1.9,2.0) has 34755 bin [2.0,2.1) has 34880 bin [2.1,2.2) has 34484 bin [2.2,2.3) has 34461 bin [2.3,2.4) has 34596 bin [2.4,2.5) has 37341 bin [2.5,2.6) has 33437 bin [2.6,2.7) has 29804 bin [2.7,2.8) has 30552 bin [2.8,2.9) has 32134 bin [2.9,3.0) has 39104 bin [3.0,3.1) has 43154 bin [3.1,3.2) has 43549 bin [3.2,3.3) has 37134 bin [3.3,3.4) has 14422 bin [3.4,3.5) has 8462 bin [3.5,3.6) has 7948 bin [3.6,3.7) has 7424 bin [3.7,3.8) has 7428 bin [3.8,3.9) has 7355 bin [3.9,4.0) has 7347 bin [4.0,4.1) has 7170 bin [4.1,4.2) has 7120 bin [4.2,4.3) has 7188 bin [4.3,4.4) has 8244 bin [4.4,4.5) has 8504 bin [4.5,4.6) has 8720 bin [4.6,4.7) has 8608 bin [4.7,4.8) has 8424 bin [4.8,4.9) has 8480 bin [4.9,5.0) has 8710 bin [5.0,5.1) has 8403 bin [5.1,5.2) has 8342 bin [5.2,5.3) has 8519 bin [5.3,5.4) has 8461 bin [5.4,5.5) has 8470 bin [5.5,5.6) has 8557 bin [5.6,5.7) has 8391 bin [5.7,5.8) has 8034 bin [5.8,5.9) has 7998 bin [5.9,6.0) has 7792 bin [6.0,6.1) has 7430 bin [6.1,6.2) has 7291 bin [6.2,6.3) has 6532 bin [6.3,6.4) has 6174 bin [6.4,6.5) has 5966 bin [6.5,6.6) has 5946 bin [6.6,6.7) has 5734 bin [6.7,6.8) has 5695 bin [6.8,6.9) has 5459 bin [6.9,7.0) has 5343 bin [7.0,7.1) has 5418 bin [7.1,7.2) has 5243 bin [7.2,7.3) has 4831 bin [7.3,7.4) has 4722 bin [7.4,7.5) has 4608 bin [7.5,7.6) has 4320 bin [7.6,7.7) has 4154 bin [7.7,7.8) has 4204 bin [7.8,7.9) has 4039 bin [7.9,8.0) has 3866 bin [8.0,8.1) has 3753 bin [8.1,8.2) has 3723 bin [8.2,8.3) has 3718 bin [8.3,8.4) has 3810 bin [8.4,8.5) has 3311 bin [8.5,8.6) has 3246 bin [8.6,8.7) has 2825 bin [8.7,8.8) has 2922 bin [8.8,8.9) has 2941 bin [8.9,9.0) has 2787 bin [9.0,9.1) has 2643 bin [9.1,9.2) has 2711 bin [9.2,9.3) has 2733 bin [9.3,9.4) has 2483 bin [9.4,9.5) has 2515 bin [9.5,9.6) has 2457 bin [9.6,9.7) has 2525 bin [9.7,9.8) has 2553 bin [9.8,9.9) has 2558 bin [9.9,10.0) has 2455 bin [10.0,10.1) has 2181 bin [10.1,10.2) has 1897 bin [10.2,10.3) has 1189 bin [10.3,10.4) has 758 bin [10.4,10.5) has 612 bin [10.5,10.6) has 612 bin [10.6,10.7) has 546 bin [10.7,10.8) has 491 bin [10.8,10.9) has 479 bin [10.9,11.0) has 449 bin [11.0,11.1) has 403 bin [11.1,11.2) has 403 bin [11.2,11.3) has 357 bin [11.3,11.4) has 354 bin [11.4,11.5) has 323 bin [11.5,11.6) has 283 bin [11.6,11.7) has 342 bin [11.7,11.8) has 319 bin [11.8,11.9) has 304 bin [11.9,12.0) has 284 bin [12.0,12.1) has 272 bin [12.1,12.2) has 273 bin [12.2,12.3) has 247 bin [12.3,12.4) has 248 bin [12.4,12.5) has 260 bin [12.5,12.6) has 260 bin [12.6,12.7) has 255 bin [12.7,12.8) has 251 bin [12.8,12.9) has 265 bin [12.9,13.0) has 253 bin [13.0,13.1) has 273 bin [13.1,13.2) has 261 bin [13.2,13.3) has 195 bin [13.3,13.4) has 195 bin [13.4,13.5) has 236 bin [13.5,13.6) has 222 bin [13.6,13.7) has 230 bin [13.7,13.8) has 255 bin [13.8,13.9) has 219 bin [13.9,14.0) has 229 bin [14.0,14.1) has 242 bin [14.1,14.2) has 314 bin [14.2,14.3) has 359 bin [14.3,14.4) has 340 bin [14.4,14.5) has 291 bin [14.5,14.6) has 324 bin [14.6,14.7) has 305 bin [14.7,14.8) has 347 bin [14.8,14.9) has 339 bin [14.9,15.0) has 300 bin [15.0,15.1) has 289 bin [15.1,15.2) has 229 bin [15.2,15.3) has 234 bin [15.3,15.4) has 204 bin [15.4,15.5) has 194 bin [15.5,15.6) has 144 bin [15.6,15.7) has 91 bin [15.7,15.8) has 132 bin [15.8,15.9) has 110 bin [15.9,16.0) has 92 bin [16.0,16.1) has 96 bin [16.1,16.2) has 141 bin [16.2,16.3) has 120 bin [16.3,16.4) has 107 bin [16.4,16.5) has 110 bin [16.5,16.6) has 143 bin [16.6,16.7) has 123 bin [16.7,16.8) has 104 bin [16.8,16.9) has 116 bin [16.9,17.0) has 123 bin [17.0,17.1) has 149 bin [17.1,17.2) has 159 bin [17.2,17.3) has 180 bin [17.3,17.4) has 186 bin [17.4,17.5) has 150 bin [17.5,17.6) has 172 bin [17.6,17.7) has 157 bin [17.7,17.8) has 156 bin [17.8,17.9) has 129 bin [17.9,18.0) has 132 bin [18.0,18.1) has 104 bin [18.1,18.2) has 105 bin [18.2,18.3) has 143 bin [18.3,18.4) has 123 bin [18.4,18.5) has 117 bin [18.5,18.6) has 102 bin [18.6,18.7) has 62 bin [18.7,18.8) has 52 bin [18.8,18.9) has 31 bin [18.9,19.0) has 23 bin [19.0,19.1) has 7 bin [19.1,19.2) has 3 bin [19.2,19.3) has 3 bin [19.3,19.4) has 1 average z coordinate 0.0 for 32115919 element(s) point source id histogram with bin size 1.000000 bin 1044 has 4607879 bin 1045 has 49298 bin 1051 has 18395535 bin 1052 has 9063207 average point source id 1050.268657577570821 for 32115919 element(s)