lasinfo (210611) report for 'AHN4T/38CN2_01.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: 42002938 number of points by return: 39570568 1753562 569900 99529 9379 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 436230 0 min x y z: 104980.000 436230.000 -2.611 max x y z: 106019.999 437519.999 30.116 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: 42002938 extended number of points by return: 39570568 1753562 569900 99529 9379 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 -2611 30116 intensity 0 4918 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 -30 29 user_data 6 7 point_source_ID 5 7 gps_time 268428502.717545 268430675.764152 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 17 255 B 11 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.86 34.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39570568 number of intermediate returns: 680382 number of last returns: 39563017 number of single returns: 37811029 covered area in square units/kilounits: 1280872/1.28 point density: all returns 32.79 last only 30.89 (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 42002938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39570568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1753562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 569900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 99529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9379 instead zero. overview over extended number of returns of given pulse: 37811029 2368628 1413310 361979 47384 607 1 0 0 0 0 0 0 0 0 histogram of classification of points: 3673182 unclassified (1) 37716568 ground (2) 144633 building (6) 391757 water (9) 76798 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2973100 +---> 231636 of those are unclassified (1) +---> 2706010 of those are ground (2) +---> 11323 of those are building (6) +---> 22969 of those are water (9) +---> 1162 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 1 bin [-2.6,-2.5) has 196 bin [-2.5,-2.4) has 17114 bin [-2.4,-2.3) has 178377 bin [-2.3,-2.2) has 668620 bin [-2.2,-2.1) has 1024942 bin [-2.1,-2.0) has 2999007 bin [-2.0,-1.9) has 6441622 bin [-1.9,-1.8) has 11078998 bin [-1.8,-1.7) has 9734334 bin [-1.7,-1.6) has 2892332 bin [-1.6,-1.5) has 984946 bin [-1.5,-1.4) has 608518 bin [-1.4,-1.3) has 414800 bin [-1.3,-1.2) has 320200 bin [-1.2,-1.1) has 256623 bin [-1.1,-1.0) has 162493 bin [-1.0,-0.9) has 121043 bin [-0.9,-0.8) has 115750 bin [-0.8,-0.7) has 117315 bin [-0.7,-0.6) has 244328 bin [-0.6,-0.5) has 164132 bin [-0.5,-0.4) has 67325 bin [-0.4,-0.3) has 58145 bin [-0.3,-0.2) has 68201 bin [-0.2,-0.1) has 43416 bin [-0.1,0.0) has 36147 bin [0.0,0.1) has 31233 bin [0.1,0.2) has 35682 bin [0.2,0.3) has 32124 bin [0.3,0.4) has 32196 bin [0.4,0.5) has 32980 bin [0.5,0.6) has 35599 bin [0.6,0.7) has 33517 bin [0.7,0.8) has 33191 bin [0.8,0.9) has 33318 bin [0.9,1.0) has 32820 bin [1.0,1.1) has 34179 bin [1.1,1.2) has 32025 bin [1.2,1.3) has 30656 bin [1.3,1.4) has 30526 bin [1.4,1.5) has 31691 bin [1.5,1.6) has 29368 bin [1.6,1.7) has 29081 bin [1.7,1.8) has 28502 bin [1.8,1.9) has 29322 bin [1.9,2.0) has 27868 bin [2.0,2.1) has 28058 bin [2.1,2.2) has 28078 bin [2.2,2.3) has 28479 bin [2.3,2.4) has 28003 bin [2.4,2.5) has 27029 bin [2.5,2.6) has 27156 bin [2.6,2.7) has 27638 bin [2.7,2.8) has 27532 bin [2.8,2.9) has 27716 bin [2.9,3.0) has 27724 bin [3.0,3.1) has 27487 bin [3.1,3.2) has 27492 bin [3.2,3.3) has 28271 bin [3.3,3.4) has 28031 bin [3.4,3.5) has 27995 bin [3.5,3.6) has 27611 bin [3.6,3.7) has 27211 bin [3.7,3.8) has 26822 bin [3.8,3.9) has 26190 bin [3.9,4.0) has 26360 bin [4.0,4.1) has 26099 bin [4.1,4.2) has 25807 bin [4.2,4.3) has 25710 bin [4.3,4.4) has 25581 bin [4.4,4.5) has 25082 bin [4.5,4.6) has 24838 bin [4.6,4.7) has 25330 bin [4.7,4.8) has 25207 bin [4.8,4.9) has 24879 bin [4.9,5.0) has 24671 bin [5.0,5.1) has 24564 bin [5.1,5.2) has 24042 bin [5.2,5.3) has 24295 bin [5.3,5.4) has 23691 bin [5.4,5.5) has 23485 bin [5.5,5.6) has 23306 bin [5.6,5.7) has 22954 bin [5.7,5.8) has 22886 bin [5.8,5.9) has 22533 bin [5.9,6.0) has 22603 bin [6.0,6.1) has 22447 bin [6.1,6.2) has 22235 bin [6.2,6.3) has 22247 bin [6.3,6.4) has 22335 bin [6.4,6.5) has 21695 bin [6.5,6.6) has 21498 bin [6.6,6.7) has 21047 bin [6.7,6.8) has 21286 bin [6.8,6.9) has 20979 bin [6.9,7.0) has 20791 bin [7.0,7.1) has 20070 bin [7.1,7.2) has 19850 bin [7.2,7.3) has 19687 bin [7.3,7.4) has 19524 bin [7.4,7.5) has 19469 bin [7.5,7.6) has 19081 bin [7.6,7.7) has 19022 bin [7.7,7.8) has 18689 bin [7.8,7.9) has 18786 bin [7.9,8.0) has 18621 bin [8.0,8.1) has 18215 bin [8.1,8.2) has 17983 bin [8.2,8.3) has 17746 bin [8.3,8.4) has 17202 bin [8.4,8.5) has 16718 bin [8.5,8.6) has 16223 bin [8.6,8.7) has 16272 bin [8.7,8.8) has 16613 bin [8.8,8.9) has 16172 bin [8.9,9.0) has 16084 bin [9.0,9.1) has 15978 bin [9.1,9.2) has 15757 bin [9.2,9.3) has 15503 bin [9.3,9.4) has 14883 bin [9.4,9.5) has 15015 bin [9.5,9.6) has 15398 bin [9.6,9.7) has 15192 bin [9.7,9.8) has 14854 bin [9.8,9.9) has 14413 bin [9.9,10.0) has 14196 bin [10.0,10.1) has 13885 bin [10.1,10.2) has 13756 bin [10.2,10.3) has 13454 bin [10.3,10.4) has 13508 bin [10.4,10.5) has 13084 bin [10.5,10.6) has 13125 bin [10.6,10.7) has 12977 bin [10.7,10.8) has 13048 bin [10.8,10.9) has 12834 bin [10.9,11.0) has 12767 bin [11.0,11.1) has 12406 bin [11.1,11.2) has 12129 bin [11.2,11.3) has 11991 bin [11.3,11.4) has 11894 bin [11.4,11.5) has 12240 bin [11.5,11.6) has 11921 bin [11.6,11.7) has 11760 bin [11.7,11.8) has 11511 bin [11.8,11.9) has 11006 bin [11.9,12.0) has 10482 bin [12.0,12.1) has 10648 bin [12.1,12.2) has 10257 bin [12.2,12.3) has 9893 bin [12.3,12.4) has 9745 bin [12.4,12.5) has 9611 bin [12.5,12.6) has 9603 bin [12.6,12.7) has 9361 bin [12.7,12.8) has 9401 bin [12.8,12.9) has 9497 bin [12.9,13.0) has 9337 bin [13.0,13.1) has 9178 bin [13.1,13.2) has 8813 bin [13.2,13.3) has 8600 bin [13.3,13.4) has 8252 bin [13.4,13.5) has 8366 bin [13.5,13.6) has 8339 bin [13.6,13.7) has 8174 bin [13.7,13.8) has 7899 bin [13.8,13.9) has 7644 bin [13.9,14.0) has 7620 bin [14.0,14.1) has 7333 bin [14.1,14.2) has 7066 bin [14.2,14.3) has 7096 bin [14.3,14.4) has 6791 bin [14.4,14.5) has 6663 bin [14.5,14.6) has 6544 bin [14.6,14.7) has 6486 bin [14.7,14.8) has 6228 bin [14.8,14.9) has 6005 bin [14.9,15.0) has 5881 bin [15.0,15.1) has 5702 bin [15.1,15.2) has 5643 bin [15.2,15.3) has 5581 bin [15.3,15.4) has 5644 bin [15.4,15.5) has 5400 bin [15.5,15.6) has 5392 bin [15.6,15.7) has 5301 bin [15.7,15.8) has 5298 bin [15.8,15.9) has 5219 bin [15.9,16.0) has 5146 bin [16.0,16.1) has 5083 bin [16.1,16.2) has 4949 bin [16.2,16.3) has 4862 bin [16.3,16.4) has 4687 bin [16.4,16.5) has 4610 bin [16.5,16.6) has 4706 bin [16.6,16.7) has 4427 bin [16.7,16.8) has 4211 bin [16.8,16.9) has 4083 bin [16.9,17.0) has 4040 bin [17.0,17.1) has 3916 bin [17.1,17.2) has 3819 bin [17.2,17.3) has 3908 bin [17.3,17.4) has 3808 bin [17.4,17.5) has 3684 bin [17.5,17.6) has 3766 bin [17.6,17.7) has 3455 bin [17.7,17.8) has 3443 bin [17.8,17.9) has 3277 bin [17.9,18.0) has 3263 bin [18.0,18.1) has 3229 bin [18.1,18.2) has 3106 bin [18.2,18.3) has 2899 bin [18.3,18.4) has 2940 bin [18.4,18.5) has 2711 bin [18.5,18.6) has 2797 bin [18.6,18.7) has 2554 bin [18.7,18.8) has 2570 bin [18.8,18.9) has 2457 bin [18.9,19.0) has 2427 bin [19.0,19.1) has 2362 bin [19.1,19.2) has 2250 bin [19.2,19.3) has 2267 bin [19.3,19.4) has 2267 bin [19.4,19.5) has 2183 bin [19.5,19.6) has 2278 bin [19.6,19.7) has 2206 bin [19.7,19.8) has 2122 bin [19.8,19.9) has 2061 bin [19.9,20.0) has 2021 bin [20.0,20.1) has 2007 bin [20.1,20.2) has 1997 bin [20.2,20.3) has 2131 bin [20.3,20.4) has 2078 bin [20.4,20.5) has 2145 bin [20.5,20.6) has 2011 bin [20.6,20.7) has 2146 bin [20.7,20.8) has 2104 bin [20.8,20.9) has 2009 bin [20.9,21.0) has 2052 bin [21.0,21.1) has 2004 bin [21.1,21.2) has 1947 bin [21.2,21.3) has 1976 bin [21.3,21.4) has 1863 bin [21.4,21.5) has 1880 bin [21.5,21.6) has 1821 bin [21.6,21.7) has 1774 bin [21.7,21.8) has 1882 bin [21.8,21.9) has 1912 bin [21.9,22.0) has 1820 bin [22.0,22.1) has 1774 bin [22.1,22.2) has 1739 bin [22.2,22.3) has 1783 bin [22.3,22.4) has 1728 bin [22.4,22.5) has 1672 bin [22.5,22.6) has 1632 bin [22.6,22.7) has 1691 bin [22.7,22.8) has 1671 bin [22.8,22.9) has 1632 bin [22.9,23.0) has 1620 bin [23.0,23.1) has 1631 bin [23.1,23.2) has 1509 bin [23.2,23.3) has 1470 bin [23.3,23.4) has 1503 bin [23.4,23.5) has 1403 bin [23.5,23.6) has 1468 bin [23.6,23.7) has 1444 bin [23.7,23.8) has 1363 bin [23.8,23.9) has 1400 bin [23.9,24.0) has 1357 bin [24.0,24.1) has 1320 bin [24.1,24.2) has 1303 bin [24.2,24.3) has 1282 bin [24.3,24.4) has 1205 bin [24.4,24.5) has 1157 bin [24.5,24.6) has 1106 bin [24.6,24.7) has 995 bin [24.7,24.8) has 987 bin [24.8,24.9) has 958 bin [24.9,25.0) has 901 bin [25.0,25.1) has 877 bin [25.1,25.2) has 786 bin [25.2,25.3) has 804 bin [25.3,25.4) has 806 bin [25.4,25.5) has 801 bin [25.5,25.6) has 727 bin [25.6,25.7) has 644 bin [25.7,25.8) has 645 bin [25.8,25.9) has 622 bin [25.9,26.0) has 608 bin [26.0,26.1) has 602 bin [26.1,26.2) has 550 bin [26.2,26.3) has 524 bin [26.3,26.4) has 523 bin [26.4,26.5) has 461 bin [26.5,26.6) has 464 bin [26.6,26.7) has 465 bin [26.7,26.8) has 370 bin [26.8,26.9) has 353 bin [26.9,27.0) has 280 bin [27.0,27.1) has 304 bin [27.1,27.2) has 248 bin [27.2,27.3) has 227 bin [27.3,27.4) has 217 bin [27.4,27.5) has 208 bin [27.5,27.6) has 196 bin [27.6,27.7) has 187 bin [27.7,27.8) has 163 bin [27.8,27.9) has 189 bin [27.9,28.0) has 137 bin [28.0,28.1) has 132 bin [28.1,28.2) has 132 bin [28.2,28.3) has 129 bin [28.3,28.4) has 117 bin [28.4,28.5) has 108 bin [28.5,28.6) has 105 bin [28.6,28.7) has 108 bin [28.7,28.8) has 92 bin [28.8,28.9) has 66 bin [28.9,29.0) has 83 bin [29.0,29.1) has 77 bin [29.1,29.2) has 64 bin [29.2,29.3) has 80 bin [29.3,29.4) has 58 bin [29.4,29.5) has 47 bin [29.5,29.6) has 38 bin [29.6,29.7) has 29 bin [29.7,29.8) has 27 bin [29.8,29.9) has 13 bin [29.9,30.0) has 11 bin [30.0,30.1) has 6 bin [30.1,30.2) has 1 average z coordinate -1.1 for 42002938 element(s) point source id histogram with bin size 1.000000 bin 5 has 1123477 bin 6 has 28343393 bin 7 has 12536068 average point source id 6.271709350426868 for 42002938 element(s)