lasinfo (210611) report for 'AHN4T/43AN2_20.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: 27127143 number of points by return: 25278498 1276227 433580 117905 20933 scale factor x y z: 0.001 0.001 0.001 offset x y z: 68980 419980 0 min x y z: 68980.000 419980.000 -1.487 max x y z: 70019.999 421269.999 31.135 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: 27127143 extended number of points by return: 25278498 1276227 433580 117905 20933 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 -1487 31135 intensity 0 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 -31 3 user_data 6 7 point_source_ID 30 31 gps_time 259494947.014536 259496140.143709 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 38 255 B 17 255 NIR 73 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 500 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.11 34.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25278498 number of intermediate returns: 577329 number of last returns: 25229335 number of single returns: 23958019 covered area in square units/kilounits: 1326244/1.33 point density: all returns 20.45 last only 19.02 (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 27127143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25278498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1276227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 433580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 117905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20933 instead zero. overview over extended number of returns of given pulse: 23958019 1724088 950028 389705 92838 11438 1027 0 0 0 0 0 0 0 0 histogram of classification of points: 5897869 unclassified (1) 19912112 ground (2) 1270418 building (6) 36454 water (9) 10290 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1803188 +---> 287947 of those are unclassified (1) +---> 1388952 of those are ground (2) +---> 124226 of those are building (6) +---> 1048 of those are water (9) +---> 1015 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 36 bin [-1.4,-1.3) has 82 bin [-1.3,-1.2) has 87 bin [-1.2,-1.1) has 68 bin [-1.1,-1.0) has 1126 bin [-1.0,-0.9) has 20656 bin [-0.9,-0.8) has 35861 bin [-0.8,-0.7) has 27454 bin [-0.7,-0.6) has 30335 bin [-0.6,-0.5) has 42684 bin [-0.5,-0.4) has 58498 bin [-0.4,-0.3) has 57282 bin [-0.3,-0.2) has 57840 bin [-0.2,-0.1) has 59521 bin [-0.1,0.0) has 62183 bin [0.0,0.1) has 68463 bin [0.1,0.2) has 71324 bin [0.2,0.3) has 109232 bin [0.3,0.4) has 544403 bin [0.4,0.5) has 1418701 bin [0.5,0.6) has 2403743 bin [0.6,0.7) has 2972112 bin [0.7,0.8) has 3041606 bin [0.8,0.9) has 3142954 bin [0.9,1.0) has 1870964 bin [1.0,1.1) has 1106225 bin [1.1,1.2) has 1164837 bin [1.2,1.3) has 1100860 bin [1.3,1.4) has 1088288 bin [1.4,1.5) has 913064 bin [1.5,1.6) has 688133 bin [1.6,1.7) has 526668 bin [1.7,1.8) has 398359 bin [1.8,1.9) has 237676 bin [1.9,2.0) has 122364 bin [2.0,2.1) has 63256 bin [2.1,2.2) has 49841 bin [2.2,2.3) has 50426 bin [2.3,2.4) has 64627 bin [2.4,2.5) has 47350 bin [2.5,2.6) has 35446 bin [2.6,2.7) has 33329 bin [2.7,2.8) has 31534 bin [2.8,2.9) has 30466 bin [2.9,3.0) has 30179 bin [3.0,3.1) has 31894 bin [3.1,3.2) has 35213 bin [3.2,3.3) has 42321 bin [3.3,3.4) has 37960 bin [3.4,3.5) has 42579 bin [3.5,3.6) has 46023 bin [3.6,3.7) has 45099 bin [3.7,3.8) has 48808 bin [3.8,3.9) has 52772 bin [3.9,4.0) has 46886 bin [4.0,4.1) has 48383 bin [4.1,4.2) has 54272 bin [4.2,4.3) has 71433 bin [4.3,4.4) has 62247 bin [4.4,4.5) has 42792 bin [4.5,4.6) has 41216 bin [4.6,4.7) has 38968 bin [4.7,4.8) has 48446 bin [4.8,4.9) has 39459 bin [4.9,5.0) has 31025 bin [5.0,5.1) has 30161 bin [5.1,5.2) has 29174 bin [5.2,5.3) has 28594 bin [5.3,5.4) has 27420 bin [5.4,5.5) has 28043 bin [5.5,5.6) has 26603 bin [5.6,5.7) has 29351 bin [5.7,5.8) has 27056 bin [5.8,5.9) has 25532 bin [5.9,6.0) has 32763 bin [6.0,6.1) has 50567 bin [6.1,6.2) has 58171 bin [6.2,6.3) has 42893 bin [6.3,6.4) has 27792 bin [6.4,6.5) has 29779 bin [6.5,6.6) has 30830 bin [6.6,6.7) has 30068 bin [6.7,6.8) has 33114 bin [6.8,6.9) has 34984 bin [6.9,7.0) has 42553 bin [7.0,7.1) has 42784 bin [7.1,7.2) has 41490 bin [7.2,7.3) has 45953 bin [7.3,7.4) has 35385 bin [7.4,7.5) has 35135 bin [7.5,7.6) has 31149 bin [7.6,7.7) has 33901 bin [7.7,7.8) has 30185 bin [7.8,7.9) has 29695 bin [7.9,8.0) has 43604 bin [8.0,8.1) has 36638 bin [8.1,8.2) has 31396 bin [8.2,8.3) has 36318 bin [8.3,8.4) has 31739 bin [8.4,8.5) has 31922 bin [8.5,8.6) has 26747 bin [8.6,8.7) has 24292 bin [8.7,8.8) has 23681 bin [8.8,8.9) has 23599 bin [8.9,9.0) has 23656 bin [9.0,9.1) has 24147 bin [9.1,9.2) has 25526 bin [9.2,9.3) has 27122 bin [9.3,9.4) has 27039 bin [9.4,9.5) has 26489 bin [9.5,9.6) has 24265 bin [9.6,9.7) has 27929 bin [9.7,9.8) has 37983 bin [9.8,9.9) has 24288 bin [9.9,10.0) has 21830 bin [10.0,10.1) has 20116 bin [10.1,10.2) has 19660 bin [10.2,10.3) has 29941 bin [10.3,10.4) has 20950 bin [10.4,10.5) has 21285 bin [10.5,10.6) has 28642 bin [10.6,10.7) has 18037 bin [10.7,10.8) has 16909 bin [10.8,10.9) has 15919 bin [10.9,11.0) has 17695 bin [11.0,11.1) has 14565 bin [11.1,11.2) has 15955 bin [11.2,11.3) has 19376 bin [11.3,11.4) has 15556 bin [11.4,11.5) has 13063 bin [11.5,11.6) has 12326 bin [11.6,11.7) has 12255 bin [11.7,11.8) has 12167 bin [11.8,11.9) has 11825 bin [11.9,12.0) has 11409 bin [12.0,12.1) has 11532 bin [12.1,12.2) has 11067 bin [12.2,12.3) has 10951 bin [12.3,12.4) has 10326 bin [12.4,12.5) has 10343 bin [12.5,12.6) has 9491 bin [12.6,12.7) has 9721 bin [12.7,12.8) has 9233 bin [12.8,12.9) has 9063 bin [12.9,13.0) has 8609 bin [13.0,13.1) has 8366 bin [13.1,13.2) has 8261 bin [13.2,13.3) has 10254 bin [13.3,13.4) has 9379 bin [13.4,13.5) has 8030 bin [13.5,13.6) has 7365 bin [13.6,13.7) has 7334 bin [13.7,13.8) has 6916 bin [13.8,13.9) has 7131 bin [13.9,14.0) has 7195 bin [14.0,14.1) has 7380 bin [14.1,14.2) has 19296 bin [14.2,14.3) has 19880 bin [14.3,14.4) has 7908 bin [14.4,14.5) has 6112 bin [14.5,14.6) has 5453 bin [14.6,14.7) has 5345 bin [14.7,14.8) has 5503 bin [14.8,14.9) has 5497 bin [14.9,15.0) has 5234 bin [15.0,15.1) has 4907 bin [15.1,15.2) has 4972 bin [15.2,15.3) has 4660 bin [15.3,15.4) has 4600 bin [15.4,15.5) has 4858 bin [15.5,15.6) has 4367 bin [15.6,15.7) has 4078 bin [15.7,15.8) has 3697 bin [15.8,15.9) has 3710 bin [15.9,16.0) has 3444 bin [16.0,16.1) has 3319 bin [16.1,16.2) has 3361 bin [16.2,16.3) has 2974 bin [16.3,16.4) has 3016 bin [16.4,16.5) has 2987 bin [16.5,16.6) has 2809 bin [16.6,16.7) has 2734 bin [16.7,16.8) has 2607 bin [16.8,16.9) has 2514 bin [16.9,17.0) has 2515 bin [17.0,17.1) has 2516 bin [17.1,17.2) has 2286 bin [17.2,17.3) has 2320 bin [17.3,17.4) has 2180 bin [17.4,17.5) has 2162 bin [17.5,17.6) has 2124 bin [17.6,17.7) has 2038 bin [17.7,17.8) has 1876 bin [17.8,17.9) has 1752 bin [17.9,18.0) has 1680 bin [18.0,18.1) has 1662 bin [18.1,18.2) has 1673 bin [18.2,18.3) has 1507 bin [18.3,18.4) has 1458 bin [18.4,18.5) has 1417 bin [18.5,18.6) has 1299 bin [18.6,18.7) has 1312 bin [18.7,18.8) has 1271 bin [18.8,18.9) has 1214 bin [18.9,19.0) has 1107 bin [19.0,19.1) has 1131 bin [19.1,19.2) has 1055 bin [19.2,19.3) has 1024 bin [19.3,19.4) has 1039 bin [19.4,19.5) has 988 bin [19.5,19.6) has 827 bin [19.6,19.7) has 858 bin [19.7,19.8) has 851 bin [19.8,19.9) has 799 bin [19.9,20.0) has 767 bin [20.0,20.1) has 727 bin [20.1,20.2) has 759 bin [20.2,20.3) has 712 bin [20.3,20.4) has 657 bin [20.4,20.5) has 651 bin [20.5,20.6) has 604 bin [20.6,20.7) has 588 bin [20.7,20.8) has 553 bin [20.8,20.9) has 508 bin [20.9,21.0) has 438 bin [21.0,21.1) has 485 bin [21.1,21.2) has 458 bin [21.2,21.3) has 401 bin [21.3,21.4) has 408 bin [21.4,21.5) has 408 bin [21.5,21.6) has 325 bin [21.6,21.7) has 365 bin [21.7,21.8) has 316 bin [21.8,21.9) has 278 bin [21.9,22.0) has 277 bin [22.0,22.1) has 296 bin [22.1,22.2) has 260 bin [22.2,22.3) has 268 bin [22.3,22.4) has 261 bin [22.4,22.5) has 249 bin [22.5,22.6) has 190 bin [22.6,22.7) has 183 bin [22.7,22.8) has 155 bin [22.8,22.9) has 161 bin [22.9,23.0) has 164 bin [23.0,23.1) has 115 bin [23.1,23.2) has 105 bin [23.2,23.3) has 78 bin [23.3,23.4) has 70 bin [23.4,23.5) has 80 bin [23.5,23.6) has 82 bin [23.6,23.7) has 54 bin [23.7,23.8) has 60 bin [23.8,23.9) has 57 bin [23.9,24.0) has 52 bin [24.0,24.1) has 64 bin [24.1,24.2) has 62 bin [24.2,24.3) has 60 bin [24.3,24.4) has 58 bin [24.4,24.5) has 57 bin [24.5,24.6) has 60 bin [24.6,24.7) has 56 bin [24.7,24.8) has 54 bin [24.8,24.9) has 56 bin [24.9,25.0) has 65 bin [25.0,25.1) has 51 bin [25.1,25.2) has 58 bin [25.2,25.3) has 44 bin [25.3,25.4) has 60 bin [25.4,25.5) has 47 bin [25.5,25.6) has 47 bin [25.6,25.7) has 54 bin [25.7,25.8) has 54 bin [25.8,25.9) has 54 bin [25.9,26.0) has 57 bin [26.0,26.1) has 55 bin [26.1,26.2) has 55 bin [26.2,26.3) has 39 bin [26.3,26.4) has 43 bin [26.4,26.5) has 54 bin [26.5,26.6) has 53 bin [26.6,26.7) has 33 bin [26.7,26.8) has 34 bin [26.8,26.9) has 50 bin [26.9,27.0) has 49 bin [27.0,27.1) has 45 bin [27.1,27.2) has 34 bin [27.2,27.3) has 49 bin [27.3,27.4) has 38 bin [27.4,27.5) has 45 bin [27.5,27.6) has 45 bin [27.6,27.7) has 32 bin [27.7,27.8) has 39 bin [27.8,27.9) has 47 bin [27.9,28.0) has 45 bin [28.0,28.1) has 39 bin [28.1,28.2) has 33 bin [28.2,28.3) has 49 bin [28.3,28.4) has 38 bin [28.4,28.5) has 42 bin [28.5,28.6) has 34 bin [28.6,28.7) has 38 bin [28.7,28.8) has 38 bin [28.8,28.9) has 49 bin [28.9,29.0) has 41 bin [29.0,29.1) has 39 bin [29.1,29.2) has 43 bin [29.2,29.3) has 52 bin [29.3,29.4) has 35 bin [29.4,29.5) has 34 bin [29.5,29.6) has 29 bin [29.6,29.7) has 24 bin [29.7,29.8) has 26 bin [29.8,29.9) has 17 bin [29.9,30.0) has 31 bin [30.0,30.1) has 23 bin [30.1,30.2) has 20 bin [30.2,30.3) has 13 bin [30.3,30.4) has 16 bin [30.4,30.5) has 15 bin [30.5,30.6) has 13 bin [30.6,30.7) has 13 bin [30.7,30.8) has 10 bin [30.8,30.9) has 3 bin [31.0,31.1) has 3 bin [31.1,31.2) has 1 average z coordinate 1.7 for 27127143 element(s) point source id histogram with bin size 1.000000 bin 30 has 15109824 bin 31 has 12017319 average point source id 30.442999802817422 for 27127143 element(s)