lasinfo (210611) report for 'AHN4T/49BZ2_23.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: 339/2022 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: 20425454 number of points by return: 17696370 2282646 397097 45836 3505 scale factor x y z: 0.001 0.001 0.001 offset x y z: 76980 387480 0 min x y z: 76980.000 387480.000 -0.159 max x y z: 78019.999 388769.999 24.857 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: 20425454 extended number of points by return: 17696370 2282646 397097 45836 3505 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 -159 24857 intensity 56 4727 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 -29 29 user_data 6 7 point_source_ID 20 22 gps_time 290606863.105728 290609490.442078 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 17 255 B 10 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.27 ('Amplitude') attribute1 -16.24 31.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17696370 number of intermediate returns: 448777 number of last returns: 17638884 number of single returns: 15358577 covered area in square units/kilounits: 1064668/1.06 point density: all returns 19.18 last only 16.57 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20425454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17696370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2282646 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 397097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 45836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3505 instead zero. overview over extended number of returns of given pulse: 15358577 3818832 1060055 170230 16126 1360 274 0 0 0 0 0 0 0 0 histogram of classification of points: 4831835 unclassified (1) 11961192 ground (2) 3176100 building (6) 400505 water (9) 55822 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1223925 +---> 367071 of those are unclassified (1) +---> 693879 of those are ground (2) +---> 149376 of those are building (6) +---> 9759 of those are water (9) +---> 3840 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 79 bin [-0.1,0.0) has 7993 bin [0.0,0.1) has 77206 bin [0.1,0.2) has 44209 bin [0.2,0.3) has 58488 bin [0.3,0.4) has 67462 bin [0.4,0.5) has 53579 bin [0.5,0.6) has 47018 bin [0.6,0.7) has 51374 bin [0.7,0.8) has 58956 bin [0.8,0.9) has 70791 bin [0.9,1.0) has 86897 bin [1.0,1.1) has 112444 bin [1.1,1.2) has 162088 bin [1.2,1.3) has 240681 bin [1.3,1.4) has 354975 bin [1.4,1.5) has 784494 bin [1.5,1.6) has 647610 bin [1.6,1.7) has 638447 bin [1.7,1.8) has 727669 bin [1.8,1.9) has 904584 bin [1.9,2.0) has 1044353 bin [2.0,2.1) has 1142051 bin [2.1,2.2) has 1142012 bin [2.2,2.3) has 996163 bin [2.3,2.4) has 819311 bin [2.4,2.5) has 635529 bin [2.5,2.6) has 484384 bin [2.6,2.7) has 371903 bin [2.7,2.8) has 379167 bin [2.8,2.9) has 354980 bin [2.9,3.0) has 286857 bin [3.0,3.1) has 251441 bin [3.1,3.2) has 230273 bin [3.2,3.3) has 160630 bin [3.3,3.4) has 118063 bin [3.4,3.5) has 111774 bin [3.5,3.6) has 105050 bin [3.6,3.7) has 97949 bin [3.7,3.8) has 100213 bin [3.8,3.9) has 124119 bin [3.9,4.0) has 112015 bin [4.0,4.1) has 94462 bin [4.1,4.2) has 92896 bin [4.2,4.3) has 97231 bin [4.3,4.4) has 114748 bin [4.4,4.5) has 106172 bin [4.5,4.6) has 114012 bin [4.6,4.7) has 121060 bin [4.7,4.8) has 122377 bin [4.8,4.9) has 109823 bin [4.9,5.0) has 116334 bin [5.0,5.1) has 119883 bin [5.1,5.2) has 125643 bin [5.2,5.3) has 116262 bin [5.3,5.4) has 145057 bin [5.4,5.5) has 98003 bin [5.5,5.6) has 94136 bin [5.6,5.7) has 75033 bin [5.7,5.8) has 85617 bin [5.8,5.9) has 90326 bin [5.9,6.0) has 87312 bin [6.0,6.1) has 82890 bin [6.1,6.2) has 73219 bin [6.2,6.3) has 62066 bin [6.3,6.4) has 53862 bin [6.4,6.5) has 52377 bin [6.5,6.6) has 52124 bin [6.6,6.7) has 53591 bin [6.7,6.8) has 59528 bin [6.8,6.9) has 52413 bin [6.9,7.0) has 52269 bin [7.0,7.1) has 52319 bin [7.1,7.2) has 52061 bin [7.2,7.3) has 55979 bin [7.3,7.4) has 55269 bin [7.4,7.5) has 55394 bin [7.5,7.6) has 65178 bin [7.6,7.7) has 71322 bin [7.7,7.8) has 74410 bin [7.8,7.9) has 75182 bin [7.9,8.0) has 79079 bin [8.0,8.1) has 75400 bin [8.1,8.2) has 77860 bin [8.2,8.3) has 73529 bin [8.3,8.4) has 68719 bin [8.4,8.5) has 74484 bin [8.5,8.6) has 93817 bin [8.6,8.7) has 73821 bin [8.7,8.8) has 106947 bin [8.8,8.9) has 80509 bin [8.9,9.0) has 67502 bin [9.0,9.1) has 63590 bin [9.1,9.2) has 60204 bin [9.2,9.3) has 60840 bin [9.3,9.4) has 61170 bin [9.4,9.5) has 61679 bin [9.5,9.6) has 60235 bin [9.6,9.7) has 55347 bin [9.7,9.8) has 54630 bin [9.8,9.9) has 52204 bin [9.9,10.0) has 50898 bin [10.0,10.1) has 49386 bin [10.1,10.2) has 47964 bin [10.2,10.3) has 47717 bin [10.3,10.4) has 56664 bin [10.4,10.5) has 64938 bin [10.5,10.6) has 50600 bin [10.6,10.7) has 47472 bin [10.7,10.8) has 46816 bin [10.8,10.9) has 41636 bin [10.9,11.0) has 51322 bin [11.0,11.1) has 44847 bin [11.1,11.2) has 41188 bin [11.2,11.3) has 34544 bin [11.3,11.4) has 33663 bin [11.4,11.5) has 53949 bin [11.5,11.6) has 55724 bin [11.6,11.7) has 32532 bin [11.7,11.8) has 24672 bin [11.8,11.9) has 23509 bin [11.9,12.0) has 21148 bin [12.0,12.1) has 19395 bin [12.1,12.2) has 18655 bin [12.2,12.3) has 16438 bin [12.3,12.4) has 13581 bin [12.4,12.5) has 13753 bin [12.5,12.6) has 13003 bin [12.6,12.7) has 12426 bin [12.7,12.8) has 11620 bin [12.8,12.9) has 10445 bin [12.9,13.0) has 10477 bin [13.0,13.1) has 9987 bin [13.1,13.2) has 9321 bin [13.2,13.3) has 9101 bin [13.3,13.4) has 8438 bin [13.4,13.5) has 8051 bin [13.5,13.6) has 7810 bin [13.6,13.7) has 6994 bin [13.7,13.8) has 6774 bin [13.8,13.9) has 6467 bin [13.9,14.0) has 6500 bin [14.0,14.1) has 6936 bin [14.1,14.2) has 7310 bin [14.2,14.3) has 6382 bin [14.3,14.4) has 6256 bin [14.4,14.5) has 5889 bin [14.5,14.6) has 13907 bin [14.6,14.7) has 16002 bin [14.7,14.8) has 5419 bin [14.8,14.9) has 19205 bin [14.9,15.0) has 7459 bin [15.0,15.1) has 4404 bin [15.1,15.2) has 4425 bin [15.2,15.3) has 5059 bin [15.3,15.4) has 12423 bin [15.4,15.5) has 8120 bin [15.5,15.6) has 3164 bin [15.6,15.7) has 3972 bin [15.7,15.8) has 3845 bin [15.8,15.9) has 3790 bin [15.9,16.0) has 3514 bin [16.0,16.1) has 2922 bin [16.1,16.2) has 2870 bin [16.2,16.3) has 2448 bin [16.3,16.4) has 1842 bin [16.4,16.5) has 1625 bin [16.5,16.6) has 1700 bin [16.6,16.7) has 1455 bin [16.7,16.8) has 1436 bin [16.8,16.9) has 1779 bin [16.9,17.0) has 1704 bin [17.0,17.1) has 1176 bin [17.1,17.2) has 1158 bin [17.2,17.3) has 21124 bin [17.3,17.4) has 13594 bin [17.4,17.5) has 1238 bin [17.5,17.6) has 14396 bin [17.6,17.7) has 7641 bin [17.7,17.8) has 5544 bin [17.8,17.9) has 1157 bin [17.9,18.0) has 1819 bin [18.0,18.1) has 14947 bin [18.1,18.2) has 3249 bin [18.2,18.3) has 871 bin [18.3,18.4) has 1488 bin [18.4,18.5) has 3025 bin [18.5,18.6) has 5063 bin [18.6,18.7) has 16592 bin [18.7,18.8) has 3954 bin [18.8,18.9) has 2503 bin [18.9,19.0) has 1269 bin [19.0,19.1) has 10794 bin [19.1,19.2) has 6277 bin [19.2,19.3) has 1345 bin [19.3,19.4) has 715 bin [19.4,19.5) has 1036 bin [19.5,19.6) has 358 bin [19.6,19.7) has 1072 bin [19.7,19.8) has 13744 bin [19.8,19.9) has 8233 bin [19.9,20.0) has 2039 bin [20.0,20.1) has 290 bin [20.1,20.2) has 992 bin [20.2,20.3) has 647 bin [20.3,20.4) has 256 bin [20.4,20.5) has 277 bin [20.5,20.6) has 191 bin [20.6,20.7) has 190 bin [20.7,20.8) has 242 bin [20.8,20.9) has 320 bin [20.9,21.0) has 266 bin [21.0,21.1) has 138 bin [21.1,21.2) has 113 bin [21.2,21.3) has 98 bin [21.3,21.4) has 80 bin [21.4,21.5) has 53 bin [21.5,21.6) has 54 bin [21.6,21.7) has 48 bin [21.7,21.8) has 138 bin [21.8,21.9) has 282 bin [21.9,22.0) has 110 bin [22.0,22.1) has 122 bin [22.1,22.2) has 108 bin [22.2,22.3) has 104 bin [22.3,22.4) has 56 bin [22.4,22.5) has 77 bin [22.5,22.6) has 60 bin [22.6,22.7) has 64 bin [22.7,22.8) has 70 bin [22.8,22.9) has 39 bin [22.9,23.0) has 8 bin [23.0,23.1) has 10 bin [23.1,23.2) has 12 bin [23.2,23.3) has 11 bin [23.3,23.4) has 7 bin [23.4,23.5) has 8 bin [23.5,23.6) has 13 bin [23.6,23.7) has 10 bin [23.7,23.8) has 8 bin [23.8,23.9) has 5 bin [23.9,24.0) has 11 bin [24.0,24.1) has 13 bin [24.1,24.2) has 14 bin [24.2,24.3) has 15 bin [24.3,24.4) has 14 bin [24.4,24.5) has 8 bin [24.5,24.6) has 4 bin [24.6,24.7) has 1 bin [24.7,24.8) has 1 bin [24.8,24.9) has 1 average z coordinate 3.9 for 20425454 element(s) point source id histogram with bin size 1.000000 bin 20 has 974289 bin 21 has 16656941 bin 22 has 2794224 average point source id 21.089101324259428 for 20425454 element(s)