lasinfo (210611) report for 'AHN4T/27AZ1_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: 178/2021 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: 44524843 number of points by return: 44254081 208820 53860 7488 594 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 491230 0 min x y z: 181980.000 491230.000 -0.290 max x y z: 183019.999 492519.999 24.553 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: 44524843 extended number of points by return: 44254081 208820 53860 7488 594 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 -290 24553 intensity 62 2323 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 32 user_data 6 7 point_source_ID 129 131 gps_time 270125482.933253 270128015.143549 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 27 255 B 24 248 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 attribute0 0.62 23.23 ('Amplitude') attribute1 -15.38 8.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44254081 number of intermediate returns: 62267 number of last returns: 44252821 number of single returns: 44044326 covered area in square units/kilounits: 1341304/1.34 point density: all returns 33.20 last only 32.99 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44524843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44254081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 208820 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 53860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 7488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 594 instead zero. overview over extended number of returns of given pulse: 44044326 310213 139499 27810 2985 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 349359 unclassified (1) 43990124 ground (2) 22314 building (6) 161432 water (9) 1614 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2982690 +---> 45492 of those are unclassified (1) +---> 2910763 of those are ground (2) +---> 16430 of those are building (6) +---> 10005 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 60 bin [-0.2,-0.1) has 683 bin [-0.1,0.0) has 182 bin [0.0,0.1) has 366 bin [0.1,0.2) has 400 bin [0.2,0.3) has 439 bin [0.3,0.4) has 24081 bin [0.4,0.5) has 163157 bin [0.5,0.6) has 200472 bin [0.6,0.7) has 307295 bin [0.7,0.8) has 890818 bin [0.8,0.9) has 6058199 bin [0.9,1.0) has 8053735 bin [1.0,1.1) has 6597687 bin [1.1,1.2) has 5180526 bin [1.2,1.3) has 4305799 bin [1.3,1.4) has 3662125 bin [1.4,1.5) has 2627581 bin [1.5,1.6) has 1911653 bin [1.6,1.7) has 1297856 bin [1.7,1.8) has 849459 bin [1.8,1.9) has 735273 bin [1.9,2.0) has 571382 bin [2.0,2.1) has 449799 bin [2.1,2.2) has 197781 bin [2.2,2.3) has 54246 bin [2.3,2.4) has 29437 bin [2.4,2.5) has 13407 bin [2.5,2.6) has 5250 bin [2.6,2.7) has 4836 bin [2.7,2.8) has 4864 bin [2.8,2.9) has 4773 bin [2.9,3.0) has 4831 bin [3.0,3.1) has 4780 bin [3.1,3.2) has 4961 bin [3.2,3.3) has 5052 bin [3.3,3.4) has 4673 bin [3.4,3.5) has 4985 bin [3.5,3.6) has 4861 bin [3.6,3.7) has 5114 bin [3.7,3.8) has 5346 bin [3.8,3.9) has 5513 bin [3.9,4.0) has 5389 bin [4.0,4.1) has 5198 bin [4.1,4.2) has 5044 bin [4.2,4.3) has 5068 bin [4.3,4.4) has 5102 bin [4.4,4.5) has 5109 bin [4.5,4.6) has 5041 bin [4.6,4.7) has 5287 bin [4.7,4.8) has 4760 bin [4.8,4.9) has 4653 bin [4.9,5.0) has 4546 bin [5.0,5.1) has 4742 bin [5.1,5.2) has 4538 bin [5.2,5.3) has 5018 bin [5.3,5.4) has 4461 bin [5.4,5.5) has 4220 bin [5.5,5.6) has 4150 bin [5.6,5.7) has 4210 bin [5.7,5.8) has 4142 bin [5.8,5.9) has 4018 bin [5.9,6.0) has 3847 bin [6.0,6.1) has 3887 bin [6.1,6.2) has 3933 bin [6.2,6.3) has 3640 bin [6.3,6.4) has 3725 bin [6.4,6.5) has 3640 bin [6.5,6.6) has 3636 bin [6.6,6.7) has 3530 bin [6.7,6.8) has 3472 bin [6.8,6.9) has 3371 bin [6.9,7.0) has 3318 bin [7.0,7.1) has 3220 bin [7.1,7.2) has 3163 bin [7.2,7.3) has 3157 bin [7.3,7.4) has 2998 bin [7.4,7.5) has 3126 bin [7.5,7.6) has 3094 bin [7.6,7.7) has 3082 bin [7.7,7.8) has 2978 bin [7.8,7.9) has 2865 bin [7.9,8.0) has 2949 bin [8.0,8.1) has 2729 bin [8.1,8.2) has 2796 bin [8.2,8.3) has 2837 bin [8.3,8.4) has 2728 bin [8.4,8.5) has 2672 bin [8.5,8.6) has 2677 bin [8.6,8.7) has 2685 bin [8.7,8.8) has 2603 bin [8.8,8.9) has 2551 bin [8.9,9.0) has 2566 bin [9.0,9.1) has 2505 bin [9.1,9.2) has 2481 bin [9.2,9.3) has 2451 bin [9.3,9.4) has 2449 bin [9.4,9.5) has 2353 bin [9.5,9.6) has 2249 bin [9.6,9.7) has 2280 bin [9.7,9.8) has 2186 bin [9.8,9.9) has 2183 bin [9.9,10.0) has 2139 bin [10.0,10.1) has 2153 bin [10.1,10.2) has 2177 bin [10.2,10.3) has 2125 bin [10.3,10.4) has 2194 bin [10.4,10.5) has 1935 bin [10.5,10.6) has 1878 bin [10.6,10.7) has 1678 bin [10.7,10.8) has 1475 bin [10.8,10.9) has 1344 bin [10.9,11.0) has 1340 bin [11.0,11.1) has 1340 bin [11.1,11.2) has 1250 bin [11.2,11.3) has 1210 bin [11.3,11.4) has 1204 bin [11.4,11.5) has 1176 bin [11.5,11.6) has 1151 bin [11.6,11.7) has 1151 bin [11.7,11.8) has 1128 bin [11.8,11.9) has 1109 bin [11.9,12.0) has 998 bin [12.0,12.1) has 1076 bin [12.1,12.2) has 1121 bin [12.2,12.3) has 1055 bin [12.3,12.4) has 979 bin [12.4,12.5) has 885 bin [12.5,12.6) has 912 bin [12.6,12.7) has 815 bin [12.7,12.8) has 741 bin [12.8,12.9) has 707 bin [12.9,13.0) has 716 bin [13.0,13.1) has 695 bin [13.1,13.2) has 699 bin [13.2,13.3) has 716 bin [13.3,13.4) has 701 bin [13.4,13.5) has 605 bin [13.5,13.6) has 563 bin [13.6,13.7) has 538 bin [13.7,13.8) has 492 bin [13.8,13.9) has 464 bin [13.9,14.0) has 401 bin [14.0,14.1) has 385 bin [14.1,14.2) has 401 bin [14.2,14.3) has 345 bin [14.3,14.4) has 349 bin [14.4,14.5) has 325 bin [14.5,14.6) has 335 bin [14.6,14.7) has 325 bin [14.7,14.8) has 311 bin [14.8,14.9) has 277 bin [14.9,15.0) has 274 bin [15.0,15.1) has 229 bin [15.1,15.2) has 268 bin [15.2,15.3) has 244 bin [15.3,15.4) has 237 bin [15.4,15.5) has 219 bin [15.5,15.6) has 149 bin [15.6,15.7) has 161 bin [15.7,15.8) has 158 bin [15.8,15.9) has 150 bin [15.9,16.0) has 134 bin [16.0,16.1) has 176 bin [16.1,16.2) has 163 bin [16.2,16.3) has 131 bin [16.3,16.4) has 108 bin [16.4,16.5) has 122 bin [16.5,16.6) has 98 bin [16.6,16.7) has 101 bin [16.7,16.8) has 100 bin [16.8,16.9) has 99 bin [16.9,17.0) has 86 bin [17.0,17.1) has 87 bin [17.1,17.2) has 73 bin [17.2,17.3) has 71 bin [17.3,17.4) has 62 bin [17.4,17.5) has 64 bin [17.5,17.6) has 80 bin [17.6,17.7) has 68 bin [17.7,17.8) has 53 bin [17.8,17.9) has 44 bin [17.9,18.0) has 40 bin [18.0,18.1) has 57 bin [18.1,18.2) has 57 bin [18.2,18.3) has 78 bin [18.3,18.4) has 76 bin [18.4,18.5) has 69 bin [18.5,18.6) has 82 bin [18.6,18.7) has 80 bin [18.7,18.8) has 77 bin [18.8,18.9) has 77 bin [18.9,19.0) has 75 bin [19.0,19.1) has 81 bin [19.1,19.2) has 67 bin [19.2,19.3) has 71 bin [19.3,19.4) has 72 bin [19.4,19.5) has 67 bin [19.5,19.6) has 73 bin [19.6,19.7) has 83 bin [19.7,19.8) has 58 bin [19.8,19.9) has 51 bin [19.9,20.0) has 56 bin [20.0,20.1) has 62 bin [20.1,20.2) has 43 bin [20.2,20.3) has 55 bin [20.3,20.4) has 55 bin [20.4,20.5) has 46 bin [20.5,20.6) has 67 bin [20.6,20.7) has 58 bin [20.7,20.8) has 61 bin [20.8,20.9) has 72 bin [20.9,21.0) has 67 bin [21.0,21.1) has 87 bin [21.1,21.2) has 67 bin [21.2,21.3) has 69 bin [21.3,21.4) has 76 bin [21.4,21.5) has 60 bin [21.5,21.6) has 66 bin [21.6,21.7) has 61 bin [21.7,21.8) has 73 bin [21.8,21.9) has 69 bin [21.9,22.0) has 85 bin [22.0,22.1) has 60 bin [22.1,22.2) has 73 bin [22.2,22.3) has 78 bin [22.3,22.4) has 79 bin [22.4,22.5) has 62 bin [22.5,22.6) has 46 bin [22.6,22.7) has 59 bin [22.7,22.8) has 48 bin [22.8,22.9) has 43 bin [22.9,23.0) has 45 bin [23.0,23.1) has 55 bin [23.1,23.2) has 45 bin [23.2,23.3) has 32 bin [23.3,23.4) has 30 bin [23.4,23.5) has 39 bin [23.5,23.6) has 33 bin [23.6,23.7) has 25 bin [23.7,23.8) has 27 bin [23.8,23.9) has 24 bin [23.9,24.0) has 18 bin [24.0,24.1) has 16 bin [24.1,24.2) has 8 bin [24.2,24.3) has 5 bin [24.4,24.5) has 3 bin [24.5,24.6) has 1 average z coordinate 1.2 for 44524843 element(s) point source id histogram with bin size 1.000000 bin 129 has 159706 bin 130 has 26808750 bin 131 has 17556387 average point source id 130.390718525385921 for 44524843 element(s)