lasinfo (210611) report for 'AHN4T/49AN2_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: 180/2021 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: 27622820 number of points by return: 27427541 146545 40149 7765 820 scale factor x y z: 0.001 0.001 0.001 offset x y z: 66980 397480 0 min x y z: 66980.000 397480.000 -2.876 max x y z: 68019.999 398769.999 21.680 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: 27622820 extended number of points by return: 27427541 146545 40149 7765 820 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 -2876 21680 intensity 56 2952 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 31 user_data 6 7 point_source_ID 11 13 gps_time 259157098.995879 259159359.051422 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 25 255 B 10 255 NIR 75 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0.56 29.52 ('Amplitude') attribute1 -15.51 14.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27427541 number of intermediate returns: 48751 number of last returns: 27426266 number of single returns: 27279738 covered area in square units/kilounits: 1340224/1.34 point density: all returns 20.61 last only 20.46 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27622820 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27427541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 146545 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 40149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 7765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 820 instead zero. overview over extended number of returns of given pulse: 27279738 213963 97180 27834 3870 230 5 0 0 0 0 0 0 0 0 histogram of classification of points: 468397 unclassified (1) 26800634 ground (2) 338385 building (6) 15196 water (9) 208 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2168484 +---> 39862 of those are unclassified (1) +---> 2126321 of those are ground (2) +---> 2301 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 59 bin [-2.8,-2.7) has 3030 bin [-2.7,-2.6) has 31940 bin [-2.6,-2.5) has 43975 bin [-2.5,-2.4) has 45844 bin [-2.4,-2.3) has 56595 bin [-2.3,-2.2) has 221344 bin [-2.2,-2.1) has 637362 bin [-2.1,-2.0) has 465011 bin [-2.0,-1.9) has 265011 bin [-1.9,-1.8) has 698820 bin [-1.8,-1.7) has 1741238 bin [-1.7,-1.6) has 3311568 bin [-1.6,-1.5) has 4340306 bin [-1.5,-1.4) has 2478668 bin [-1.4,-1.3) has 1621835 bin [-1.3,-1.2) has 1711478 bin [-1.2,-1.1) has 1633888 bin [-1.1,-1.0) has 1325183 bin [-1.0,-0.9) has 1086898 bin [-0.9,-0.8) has 954796 bin [-0.8,-0.7) has 892030 bin [-0.7,-0.6) has 786762 bin [-0.6,-0.5) has 643690 bin [-0.5,-0.4) has 584576 bin [-0.4,-0.3) has 583400 bin [-0.3,-0.2) has 373824 bin [-0.2,-0.1) has 208212 bin [-0.1,0.0) has 137330 bin [0.0,0.1) has 106886 bin [0.1,0.2) has 44386 bin [0.2,0.3) has 15295 bin [0.3,0.4) has 8303 bin [0.4,0.5) has 13053 bin [0.5,0.6) has 6516 bin [0.6,0.7) has 4749 bin [0.7,0.8) has 4390 bin [0.8,0.9) has 4715 bin [0.9,1.0) has 4351 bin [1.0,1.1) has 4223 bin [1.1,1.2) has 4838 bin [1.2,1.3) has 4372 bin [1.3,1.4) has 4902 bin [1.4,1.5) has 6061 bin [1.5,1.6) has 6890 bin [1.6,1.7) has 5050 bin [1.7,1.8) has 4486 bin [1.8,1.9) has 5187 bin [1.9,2.0) has 9352 bin [2.0,2.1) has 6736 bin [2.1,2.2) has 7083 bin [2.2,2.3) has 8590 bin [2.3,2.4) has 9005 bin [2.4,2.5) has 8204 bin [2.5,2.6) has 8216 bin [2.6,2.7) has 8599 bin [2.7,2.8) has 8456 bin [2.8,2.9) has 8540 bin [2.9,3.0) has 8611 bin [3.0,3.1) has 8637 bin [3.1,3.2) has 8728 bin [3.2,3.3) has 9279 bin [3.3,3.4) has 9038 bin [3.4,3.5) has 8843 bin [3.5,3.6) has 8878 bin [3.6,3.7) has 9157 bin [3.7,3.8) has 9076 bin [3.8,3.9) has 8759 bin [3.9,4.0) has 8500 bin [4.0,4.1) has 8797 bin [4.1,4.2) has 8637 bin [4.2,4.3) has 8947 bin [4.3,4.4) has 8885 bin [4.4,4.5) has 8815 bin [4.5,4.6) has 8702 bin [4.6,4.7) has 8502 bin [4.7,4.8) has 8114 bin [4.8,4.9) has 7755 bin [4.9,5.0) has 4461 bin [5.0,5.1) has 4289 bin [5.1,5.2) has 4073 bin [5.2,5.3) has 4089 bin [5.3,5.4) has 3978 bin [5.4,5.5) has 4024 bin [5.5,5.6) has 4140 bin [5.6,5.7) has 4307 bin [5.7,5.8) has 3938 bin [5.8,5.9) has 3481 bin [5.9,6.0) has 4226 bin [6.0,6.1) has 5008 bin [6.1,6.2) has 5521 bin [6.2,6.3) has 4360 bin [6.3,6.4) has 4182 bin [6.4,6.5) has 3879 bin [6.5,6.6) has 3784 bin [6.6,6.7) has 3822 bin [6.7,6.8) has 3663 bin [6.8,6.9) has 3693 bin [6.9,7.0) has 4023 bin [7.0,7.1) has 3717 bin [7.1,7.2) has 3449 bin [7.2,7.3) has 3382 bin [7.3,7.4) has 3555 bin [7.4,7.5) has 3299 bin [7.5,7.6) has 3227 bin [7.6,7.7) has 3062 bin [7.7,7.8) has 2887 bin [7.8,7.9) has 2834 bin [7.9,8.0) has 2772 bin [8.0,8.1) has 2759 bin [8.1,8.2) has 2857 bin [8.2,8.3) has 2971 bin [8.3,8.4) has 2810 bin [8.4,8.5) has 2882 bin [8.5,8.6) has 2856 bin [8.6,8.7) has 2941 bin [8.7,8.8) has 2847 bin [8.8,8.9) has 2793 bin [8.9,9.0) has 2905 bin [9.0,9.1) has 2821 bin [9.1,9.2) has 2802 bin [9.2,9.3) has 2840 bin [9.3,9.4) has 2726 bin [9.4,9.5) has 2527 bin [9.5,9.6) has 2154 bin [9.6,9.7) has 1624 bin [9.7,9.8) has 1606 bin [9.8,9.9) has 1610 bin [9.9,10.0) has 1609 bin [10.0,10.1) has 1592 bin [10.1,10.2) has 1529 bin [10.2,10.3) has 1300 bin [10.3,10.4) has 996 bin [10.4,10.5) has 1015 bin [10.5,10.6) has 1020 bin [10.6,10.7) has 992 bin [10.7,10.8) has 950 bin [10.8,10.9) has 998 bin [10.9,11.0) has 940 bin [11.0,11.1) has 926 bin [11.1,11.2) has 873 bin [11.2,11.3) has 844 bin [11.3,11.4) has 849 bin [11.4,11.5) has 844 bin [11.5,11.6) has 847 bin [11.6,11.7) has 853 bin [11.7,11.8) has 808 bin [11.8,11.9) has 845 bin [11.9,12.0) has 827 bin [12.0,12.1) has 791 bin [12.1,12.2) has 716 bin [12.2,12.3) has 768 bin [12.3,12.4) has 797 bin [12.4,12.5) has 773 bin [12.5,12.6) has 739 bin [12.6,12.7) has 784 bin [12.7,12.8) has 798 bin [12.8,12.9) has 706 bin [12.9,13.0) has 757 bin [13.0,13.1) has 708 bin [13.1,13.2) has 689 bin [13.2,13.3) has 701 bin [13.3,13.4) has 740 bin [13.4,13.5) has 672 bin [13.5,13.6) has 675 bin [13.6,13.7) has 697 bin [13.7,13.8) has 661 bin [13.8,13.9) has 709 bin [13.9,14.0) has 708 bin [14.0,14.1) has 663 bin [14.1,14.2) has 637 bin [14.2,14.3) has 627 bin [14.3,14.4) has 596 bin [14.4,14.5) has 597 bin [14.5,14.6) has 610 bin [14.6,14.7) has 631 bin [14.7,14.8) has 604 bin [14.8,14.9) has 546 bin [14.9,15.0) has 533 bin [15.0,15.1) has 544 bin [15.1,15.2) has 517 bin [15.2,15.3) has 489 bin [15.3,15.4) has 478 bin [15.4,15.5) has 490 bin [15.5,15.6) has 444 bin [15.6,15.7) has 427 bin [15.7,15.8) has 416 bin [15.8,15.9) has 418 bin [15.9,16.0) has 370 bin [16.0,16.1) has 390 bin [16.1,16.2) has 347 bin [16.2,16.3) has 342 bin [16.3,16.4) has 340 bin [16.4,16.5) has 318 bin [16.5,16.6) has 311 bin [16.6,16.7) has 305 bin [16.7,16.8) has 318 bin [16.8,16.9) has 298 bin [16.9,17.0) has 250 bin [17.0,17.1) has 253 bin [17.1,17.2) has 253 bin [17.2,17.3) has 209 bin [17.3,17.4) has 233 bin [17.4,17.5) has 223 bin [17.5,17.6) has 185 bin [17.6,17.7) has 184 bin [17.7,17.8) has 157 bin [17.8,17.9) has 188 bin [17.9,18.0) has 149 bin [18.0,18.1) has 154 bin [18.1,18.2) has 173 bin [18.2,18.3) has 128 bin [18.3,18.4) has 139 bin [18.4,18.5) has 111 bin [18.5,18.6) has 125 bin [18.6,18.7) has 111 bin [18.7,18.8) has 106 bin [18.8,18.9) has 93 bin [18.9,19.0) has 71 bin [19.0,19.1) has 64 bin [19.1,19.2) has 62 bin [19.2,19.3) has 59 bin [19.3,19.4) has 43 bin [19.4,19.5) has 30 bin [19.5,19.6) has 29 bin [19.6,19.7) has 20 bin [19.7,19.8) has 16 bin [19.8,19.9) has 12 bin [19.9,20.0) has 8 bin [20.0,20.1) has 8 bin [20.1,20.2) has 10 bin [20.2,20.3) has 15 bin [20.3,20.4) has 8 bin [20.4,20.5) has 10 bin [20.5,20.6) has 11 bin [20.6,20.7) has 7 bin [20.7,20.8) has 8 bin [20.8,20.9) has 7 bin [20.9,21.0) has 8 bin [21.0,21.1) has 1 bin [21.1,21.2) has 3 bin [21.2,21.3) has 5 bin [21.3,21.4) has 2 bin [21.4,21.5) has 1 bin [21.5,21.6) has 2 bin [21.6,21.7) has 1 average z coordinate -1.2 for 27622820 element(s) point source id histogram with bin size 1.000000 bin 11 has 3740086 bin 12 has 21799284 bin 13 has 2083450 average point source id 11.940026543271108 for 27622820 element(s)