lasinfo (210611) report for 'AHN4T/39AN2_12.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: 337/2022 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: 45880069 number of points by return: 42342501 2934511 506096 86928 10033 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 446230 0 min x y z: 145980.000 446230.000 0.770 max x y z: 147019.999 447519.999 29.548 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: 45880069 extended number of points by return: 42342501 2934511 506096 86928 10033 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 770 29548 intensity 0 4933 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 -30 30 user_data 6 7 point_source_ID 75 77 gps_time 269723596.045452 269725606.629527 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 36 255 B 22 253 NIR 61 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.02 34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42342501 number of intermediate returns: 603002 number of last returns: 42331982 number of single returns: 39397416 covered area in square units/kilounits: 1325188/1.33 point density: all returns 34.62 last only 31.94 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45880069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42342501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2934511 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 506096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 86928 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10033 instead zero. overview over extended number of returns of given pulse: 39397416 4864930 1258916 308256 50009 542 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4089921 unclassified (1) 41219520 ground (2) 475379 building (6) 74701 water (9) 20548 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3067529 +---> 424301 of those are unclassified (1) +---> 2611030 of those are ground (2) +---> 26797 of those are building (6) +---> 5401 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.7,0.8) has 2 bin [0.8,0.9) has 59 bin [0.9,1.0) has 38 bin [1.0,1.1) has 31 bin [1.1,1.2) has 73 bin [1.2,1.3) has 1518 bin [1.3,1.4) has 7460 bin [1.4,1.5) has 3668 bin [1.5,1.6) has 3950 bin [1.6,1.7) has 28140 bin [1.7,1.8) has 26481 bin [1.8,1.9) has 99415 bin [1.9,2.0) has 93162 bin [2.0,2.1) has 141382 bin [2.1,2.2) has 306038 bin [2.2,2.3) has 700154 bin [2.3,2.4) has 1916454 bin [2.4,2.5) has 3080543 bin [2.5,2.6) has 3288666 bin [2.6,2.7) has 2672042 bin [2.7,2.8) has 3078384 bin [2.8,2.9) has 3876523 bin [2.9,3.0) has 3948069 bin [3.0,3.1) has 3634604 bin [3.1,3.2) has 3092981 bin [3.2,3.3) has 2707395 bin [3.3,3.4) has 2659076 bin [3.4,3.5) has 2323167 bin [3.5,3.6) has 1363038 bin [3.6,3.7) has 863728 bin [3.7,3.8) has 428755 bin [3.8,3.9) has 271371 bin [3.9,4.0) has 249096 bin [4.0,4.1) has 179497 bin [4.1,4.2) has 139164 bin [4.2,4.3) has 115709 bin [4.3,4.4) has 118385 bin [4.4,4.5) has 132600 bin [4.5,4.6) has 143641 bin [4.6,4.7) has 149281 bin [4.7,4.8) has 141267 bin [4.8,4.9) has 145579 bin [4.9,5.0) has 148686 bin [5.0,5.1) has 145370 bin [5.1,5.2) has 142277 bin [5.2,5.3) has 149022 bin [5.3,5.4) has 159152 bin [5.4,5.5) has 157559 bin [5.5,5.6) has 151963 bin [5.6,5.7) has 122873 bin [5.7,5.8) has 84886 bin [5.8,5.9) has 62297 bin [5.9,6.0) has 48350 bin [6.0,6.1) has 42304 bin [6.1,6.2) has 39835 bin [6.2,6.3) has 37078 bin [6.3,6.4) has 35665 bin [6.4,6.5) has 33665 bin [6.5,6.6) has 34149 bin [6.6,6.7) has 35106 bin [6.7,6.8) has 33310 bin [6.8,6.9) has 32877 bin [6.9,7.0) has 32142 bin [7.0,7.1) has 31328 bin [7.1,7.2) has 31887 bin [7.2,7.3) has 31168 bin [7.3,7.4) has 31606 bin [7.4,7.5) has 32353 bin [7.5,7.6) has 32379 bin [7.6,7.7) has 32281 bin [7.7,7.8) has 31447 bin [7.8,7.9) has 31105 bin [7.9,8.0) has 31349 bin [8.0,8.1) has 31551 bin [8.1,8.2) has 31250 bin [8.2,8.3) has 31059 bin [8.3,8.4) has 31046 bin [8.4,8.5) has 30332 bin [8.5,8.6) has 30130 bin [8.6,8.7) has 29972 bin [8.7,8.8) has 28757 bin [8.8,8.9) has 28312 bin [8.9,9.0) has 27643 bin [9.0,9.1) has 27620 bin [9.1,9.2) has 27574 bin [9.2,9.3) has 27173 bin [9.3,9.4) has 26917 bin [9.4,9.5) has 26180 bin [9.5,9.6) has 26148 bin [9.6,9.7) has 25892 bin [9.7,9.8) has 25236 bin [9.8,9.9) has 25196 bin [9.9,10.0) has 24421 bin [10.0,10.1) has 23944 bin [10.1,10.2) has 24031 bin [10.2,10.3) has 24430 bin [10.3,10.4) has 24004 bin [10.4,10.5) has 23085 bin [10.5,10.6) has 22889 bin [10.6,10.7) has 22819 bin [10.7,10.8) has 22376 bin [10.8,10.9) has 22256 bin [10.9,11.0) has 21838 bin [11.0,11.1) has 20990 bin [11.1,11.2) has 20219 bin [11.2,11.3) has 18877 bin [11.3,11.4) has 18121 bin [11.4,11.5) has 17108 bin [11.5,11.6) has 16754 bin [11.6,11.7) has 16327 bin [11.7,11.8) has 16056 bin [11.8,11.9) has 15632 bin [11.9,12.0) has 15241 bin [12.0,12.1) has 18127 bin [12.1,12.2) has 15253 bin [12.2,12.3) has 14496 bin [12.3,12.4) has 14096 bin [12.4,12.5) has 13690 bin [12.5,12.6) has 13363 bin [12.6,12.7) has 12831 bin [12.7,12.8) has 12721 bin [12.8,12.9) has 12750 bin [12.9,13.0) has 12471 bin [13.0,13.1) has 12455 bin [13.1,13.2) has 12145 bin [13.2,13.3) has 12113 bin [13.3,13.4) has 11785 bin [13.4,13.5) has 11764 bin [13.5,13.6) has 11171 bin [13.6,13.7) has 11096 bin [13.7,13.8) has 11271 bin [13.8,13.9) has 11105 bin [13.9,14.0) has 11201 bin [14.0,14.1) has 11202 bin [14.1,14.2) has 10931 bin [14.2,14.3) has 10746 bin [14.3,14.4) has 10625 bin [14.4,14.5) has 10846 bin [14.5,14.6) has 10616 bin [14.6,14.7) has 10480 bin [14.7,14.8) has 10373 bin [14.8,14.9) has 10096 bin [14.9,15.0) has 9959 bin [15.0,15.1) has 9986 bin [15.1,15.2) has 10215 bin [15.2,15.3) has 9703 bin [15.3,15.4) has 9460 bin [15.4,15.5) has 8987 bin [15.5,15.6) has 8939 bin [15.6,15.7) has 8970 bin [15.7,15.8) has 8766 bin [15.8,15.9) has 8593 bin [15.9,16.0) has 8471 bin [16.0,16.1) has 8268 bin [16.1,16.2) has 7969 bin [16.2,16.3) has 7851 bin [16.3,16.4) has 7631 bin [16.4,16.5) has 7739 bin [16.5,16.6) has 7765 bin [16.6,16.7) has 7639 bin [16.7,16.8) has 7338 bin [16.8,16.9) has 7286 bin [16.9,17.0) has 7151 bin [17.0,17.1) has 7075 bin [17.1,17.2) has 7156 bin [17.2,17.3) has 7219 bin [17.3,17.4) has 6946 bin [17.4,17.5) has 6895 bin [17.5,17.6) has 6738 bin [17.6,17.7) has 6702 bin [17.7,17.8) has 6423 bin [17.8,17.9) has 6543 bin [17.9,18.0) has 6319 bin [18.0,18.1) has 6041 bin [18.1,18.2) has 5944 bin [18.2,18.3) has 5823 bin [18.3,18.4) has 5490 bin [18.4,18.5) has 5327 bin [18.5,18.6) has 5107 bin [18.6,18.7) has 4868 bin [18.7,18.8) has 4855 bin [18.8,18.9) has 4529 bin [18.9,19.0) has 4436 bin [19.0,19.1) has 4162 bin [19.1,19.2) has 4020 bin [19.2,19.3) has 3842 bin [19.3,19.4) has 3731 bin [19.4,19.5) has 3574 bin [19.5,19.6) has 3466 bin [19.6,19.7) has 3204 bin [19.7,19.8) has 2948 bin [19.8,19.9) has 2937 bin [19.9,20.0) has 2738 bin [20.0,20.1) has 2645 bin [20.1,20.2) has 2517 bin [20.2,20.3) has 2325 bin [20.3,20.4) has 2257 bin [20.4,20.5) has 1945 bin [20.5,20.6) has 1962 bin [20.6,20.7) has 1756 bin [20.7,20.8) has 1580 bin [20.8,20.9) has 1503 bin [20.9,21.0) has 1450 bin [21.0,21.1) has 1289 bin [21.1,21.2) has 1262 bin [21.2,21.3) has 1216 bin [21.3,21.4) has 1112 bin [21.4,21.5) has 1094 bin [21.5,21.6) has 1091 bin [21.6,21.7) has 1063 bin [21.7,21.8) has 1105 bin [21.8,21.9) has 986 bin [21.9,22.0) has 1010 bin [22.0,22.1) has 915 bin [22.1,22.2) has 959 bin [22.2,22.3) has 938 bin [22.3,22.4) has 936 bin [22.4,22.5) has 870 bin [22.5,22.6) has 792 bin [22.6,22.7) has 757 bin [22.7,22.8) has 767 bin [22.8,22.9) has 746 bin [22.9,23.0) has 733 bin [23.0,23.1) has 695 bin [23.1,23.2) has 660 bin [23.2,23.3) has 587 bin [23.3,23.4) has 568 bin [23.4,23.5) has 566 bin [23.5,23.6) has 525 bin [23.6,23.7) has 532 bin [23.7,23.8) has 450 bin [23.8,23.9) has 398 bin [23.9,24.0) has 399 bin [24.0,24.1) has 411 bin [24.1,24.2) has 344 bin [24.2,24.3) has 339 bin [24.3,24.4) has 309 bin [24.4,24.5) has 280 bin [24.5,24.6) has 283 bin [24.6,24.7) has 222 bin [24.7,24.8) has 211 bin [24.8,24.9) has 171 bin [24.9,25.0) has 128 bin [25.0,25.1) has 138 bin [25.1,25.2) has 114 bin [25.2,25.3) has 99 bin [25.3,25.4) has 87 bin [25.4,25.5) has 66 bin [25.5,25.6) has 76 bin [25.6,25.7) has 61 bin [25.7,25.8) has 59 bin [25.8,25.9) has 47 bin [25.9,26.0) has 50 bin [26.0,26.1) has 39 bin [26.1,26.2) has 44 bin [26.2,26.3) has 26 bin [26.3,26.4) has 26 bin [26.4,26.5) has 31 bin [26.5,26.6) has 35 bin [26.6,26.7) has 42 bin [26.7,26.8) has 31 bin [26.8,26.9) has 31 bin [26.9,27.0) has 31 bin [27.0,27.1) has 22 bin [27.1,27.2) has 19 bin [27.2,27.3) has 24 bin [27.3,27.4) has 22 bin [27.4,27.5) has 21 bin [27.5,27.6) has 27 bin [27.6,27.7) has 29 bin [27.7,27.8) has 21 bin [27.8,27.9) has 9 bin [27.9,28.0) has 8 bin [28.0,28.1) has 3 bin [28.1,28.2) has 4 bin [28.2,28.3) has 3 bin [28.3,28.4) has 1 bin [28.4,28.5) has 1 bin [28.5,28.6) has 5 bin [28.6,28.7) has 1 bin [28.7,28.8) has 7 bin [28.8,28.9) has 3 bin [28.9,29.0) has 3 bin [29.0,29.1) has 6 bin [29.1,29.2) has 5 bin [29.2,29.3) has 2 bin [29.3,29.4) has 4 bin [29.4,29.5) has 1 bin [29.5,29.6) has 2 average z coordinate 3.5 for 45880069 element(s) point source id histogram with bin size 1.000000 bin 75 has 16220805 bin 76 has 29530324 bin 77 has 128940 average point source id 75.649262406296728 for 45880069 element(s)