lasinfo (210611) report for 'AHN4T/44DZ1_15.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: 338/2022 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: 27784380 number of points by return: 26074227 1279509 357574 66307 6763 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 402480 0 min x y z: 113980.000 402480.000 -0.679 max x y z: 115019.999 403769.999 31.304 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: 27784380 extended number of points by return: 26074227 1279509 357574 66307 6763 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 -679 31304 intensity 56 4191 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 29 user_data 6 7 point_source_ID 11 1012 gps_time 291291537.114462 291294788.591628 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 39 255 B 27 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 41.91 ('Amplitude') attribute1 -16.28 25.65 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26074227 number of intermediate returns: 432627 number of last returns: 26060352 number of single returns: 24782826 covered area in square units/kilounits: 1309236/1.31 point density: all returns 21.22 last only 19.91 (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 27784380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26074227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1279509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 357574 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 66307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6763 instead zero. overview over extended number of returns of given pulse: 24782826 1852549 875803 239165 32260 1727 50 0 0 0 0 0 0 0 0 histogram of classification of points: 2504157 unclassified (1) 23914214 ground (2) 1294347 building (6) 69898 water (9) 1764 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2124399 +---> 214101 of those are unclassified (1) +---> 1714123 of those are ground (2) +---> 191532 of those are building (6) +---> 4643 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 79 bin [-0.6,-0.5) has 2783 bin [-0.5,-0.4) has 11715 bin [-0.4,-0.3) has 55813 bin [-0.3,-0.2) has 121577 bin [-0.2,-0.1) has 340092 bin [-0.1,0.0) has 834877 bin [0.0,0.1) has 1821239 bin [0.1,0.2) has 2244825 bin [0.2,0.3) has 2208273 bin [0.3,0.4) has 1461944 bin [0.4,0.5) has 914766 bin [0.5,0.6) has 876325 bin [0.6,0.7) has 1416176 bin [0.7,0.8) has 1457988 bin [0.8,0.9) has 1373951 bin [0.9,1.0) has 1042914 bin [1.0,1.1) has 656776 bin [1.1,1.2) has 491990 bin [1.2,1.3) has 405479 bin [1.3,1.4) has 500281 bin [1.4,1.5) has 807641 bin [1.5,1.6) has 828224 bin [1.6,1.7) has 737565 bin [1.7,1.8) has 813791 bin [1.8,1.9) has 700760 bin [1.9,2.0) has 689048 bin [2.0,2.1) has 667763 bin [2.1,2.2) has 495820 bin [2.2,2.3) has 286067 bin [2.3,2.4) has 172926 bin [2.4,2.5) has 64216 bin [2.5,2.6) has 45640 bin [2.6,2.7) has 37703 bin [2.7,2.8) has 40181 bin [2.8,2.9) has 53980 bin [2.9,3.0) has 73486 bin [3.0,3.1) has 92896 bin [3.1,3.2) has 77153 bin [3.2,3.3) has 66287 bin [3.3,3.4) has 70114 bin [3.4,3.5) has 68617 bin [3.5,3.6) has 25735 bin [3.6,3.7) has 21560 bin [3.7,3.8) has 19384 bin [3.8,3.9) has 20535 bin [3.9,4.0) has 19283 bin [4.0,4.1) has 18529 bin [4.1,4.2) has 21041 bin [4.2,4.3) has 19997 bin [4.3,4.4) has 29221 bin [4.4,4.5) has 32935 bin [4.5,4.6) has 25062 bin [4.6,4.7) has 21220 bin [4.7,4.8) has 18766 bin [4.8,4.9) has 16634 bin [4.9,5.0) has 16016 bin [5.0,5.1) has 17895 bin [5.1,5.2) has 15238 bin [5.2,5.3) has 14651 bin [5.3,5.4) has 14123 bin [5.4,5.5) has 13854 bin [5.5,5.6) has 14169 bin [5.6,5.7) has 13100 bin [5.7,5.8) has 12613 bin [5.8,5.9) has 12308 bin [5.9,6.0) has 12284 bin [6.0,6.1) has 11950 bin [6.1,6.2) has 14137 bin [6.2,6.3) has 25016 bin [6.3,6.4) has 25695 bin [6.4,6.5) has 25141 bin [6.5,6.6) has 23698 bin [6.6,6.7) has 23821 bin [6.7,6.8) has 23333 bin [6.8,6.9) has 23554 bin [6.9,7.0) has 23226 bin [7.0,7.1) has 23336 bin [7.1,7.2) has 22772 bin [7.2,7.3) has 22695 bin [7.3,7.4) has 22363 bin [7.4,7.5) has 22509 bin [7.5,7.6) has 26001 bin [7.6,7.7) has 22505 bin [7.7,7.8) has 21471 bin [7.8,7.9) has 22834 bin [7.9,8.0) has 23782 bin [8.0,8.1) has 27552 bin [8.1,8.2) has 28242 bin [8.2,8.3) has 28219 bin [8.3,8.4) has 25475 bin [8.4,8.5) has 23159 bin [8.5,8.6) has 28042 bin [8.6,8.7) has 45136 bin [8.7,8.8) has 36457 bin [8.8,8.9) has 30285 bin [8.9,9.0) has 45227 bin [9.0,9.1) has 49676 bin [9.1,9.2) has 23296 bin [9.2,9.3) has 21773 bin [9.3,9.4) has 20401 bin [9.4,9.5) has 15199 bin [9.5,9.6) has 13318 bin [9.6,9.7) has 12521 bin [9.7,9.8) has 12132 bin [9.8,9.9) has 12295 bin [9.9,10.0) has 12653 bin [10.0,10.1) has 12802 bin [10.1,10.2) has 13656 bin [10.2,10.3) has 17252 bin [10.3,10.4) has 14392 bin [10.4,10.5) has 17329 bin [10.5,10.6) has 26731 bin [10.6,10.7) has 23422 bin [10.7,10.8) has 20071 bin [10.8,10.9) has 14444 bin [10.9,11.0) has 17759 bin [11.0,11.1) has 23854 bin [11.1,11.2) has 15835 bin [11.2,11.3) has 14493 bin [11.3,11.4) has 13452 bin [11.4,11.5) has 13055 bin [11.5,11.6) has 13731 bin [11.6,11.7) has 12610 bin [11.7,11.8) has 12586 bin [11.8,11.9) has 12860 bin [11.9,12.0) has 13044 bin [12.0,12.1) has 11557 bin [12.1,12.2) has 11704 bin [12.2,12.3) has 11825 bin [12.3,12.4) has 11647 bin [12.4,12.5) has 12124 bin [12.5,12.6) has 12570 bin [12.6,12.7) has 11943 bin [12.7,12.8) has 11590 bin [12.8,12.9) has 10746 bin [12.9,13.0) has 10634 bin [13.0,13.1) has 10378 bin [13.1,13.2) has 10217 bin [13.2,13.3) has 10299 bin [13.3,13.4) has 10396 bin [13.4,13.5) has 10297 bin [13.5,13.6) has 11788 bin [13.6,13.7) has 15579 bin [13.7,13.8) has 14117 bin [13.8,13.9) has 11398 bin [13.9,14.0) has 10078 bin [14.0,14.1) has 9622 bin [14.1,14.2) has 9643 bin [14.2,14.3) has 9607 bin [14.3,14.4) has 9737 bin [14.4,14.5) has 9480 bin [14.5,14.6) has 9480 bin [14.6,14.7) has 9657 bin [14.7,14.8) has 9292 bin [14.8,14.9) has 9109 bin [14.9,15.0) has 9137 bin [15.0,15.1) has 9039 bin [15.1,15.2) has 8770 bin [15.2,15.3) has 8696 bin [15.3,15.4) has 8664 bin [15.4,15.5) has 8721 bin [15.5,15.6) has 8499 bin [15.6,15.7) has 8533 bin [15.7,15.8) has 8696 bin [15.8,15.9) has 8290 bin [15.9,16.0) has 8387 bin [16.0,16.1) has 8449 bin [16.1,16.2) has 8334 bin [16.2,16.3) has 8240 bin [16.3,16.4) has 8164 bin [16.4,16.5) has 8107 bin [16.5,16.6) has 7773 bin [16.6,16.7) has 7931 bin [16.7,16.8) has 7867 bin [16.8,16.9) has 7641 bin [16.9,17.0) has 7657 bin [17.0,17.1) has 7562 bin [17.1,17.2) has 7369 bin [17.2,17.3) has 7518 bin [17.3,17.4) has 7829 bin [17.4,17.5) has 7801 bin [17.5,17.6) has 7336 bin [17.6,17.7) has 7230 bin [17.7,17.8) has 7199 bin [17.8,17.9) has 7218 bin [17.9,18.0) has 6983 bin [18.0,18.1) has 6777 bin [18.1,18.2) has 6834 bin [18.2,18.3) has 6798 bin [18.3,18.4) has 6729 bin [18.4,18.5) has 6812 bin [18.5,18.6) has 6518 bin [18.6,18.7) has 6394 bin [18.7,18.8) has 6352 bin [18.8,18.9) has 6235 bin [18.9,19.0) has 6198 bin [19.0,19.1) has 6227 bin [19.1,19.2) has 6024 bin [19.2,19.3) has 6027 bin [19.3,19.4) has 5901 bin [19.4,19.5) has 5801 bin [19.5,19.6) has 5622 bin [19.6,19.7) has 5914 bin [19.7,19.8) has 5811 bin [19.8,19.9) has 5803 bin [19.9,20.0) has 5521 bin [20.0,20.1) has 5394 bin [20.1,20.2) has 5200 bin [20.2,20.3) has 5397 bin [20.3,20.4) has 9424 bin [20.4,20.5) has 22206 bin [20.5,20.6) has 12603 bin [20.6,20.7) has 11093 bin [20.7,20.8) has 5225 bin [20.8,20.9) has 4832 bin [20.9,21.0) has 4825 bin [21.0,21.1) has 4681 bin [21.1,21.2) has 4708 bin [21.2,21.3) has 4660 bin [21.3,21.4) has 4478 bin [21.4,21.5) has 4425 bin [21.5,21.6) has 4339 bin [21.6,21.7) has 4162 bin [21.7,21.8) has 4015 bin [21.8,21.9) has 3975 bin [21.9,22.0) has 3964 bin [22.0,22.1) has 3826 bin [22.1,22.2) has 3691 bin [22.2,22.3) has 3488 bin [22.3,22.4) has 3536 bin [22.4,22.5) has 3374 bin [22.5,22.6) has 3226 bin [22.6,22.7) has 3046 bin [22.7,22.8) has 2955 bin [22.8,22.9) has 2910 bin [22.9,23.0) has 2893 bin [23.0,23.1) has 2769 bin [23.1,23.2) has 2642 bin [23.2,23.3) has 2544 bin [23.3,23.4) has 2340 bin [23.4,23.5) has 2313 bin [23.5,23.6) has 2144 bin [23.6,23.7) has 2149 bin [23.7,23.8) has 1985 bin [23.8,23.9) has 1928 bin [23.9,24.0) has 1824 bin [24.0,24.1) has 1699 bin [24.1,24.2) has 1841 bin [24.2,24.3) has 2286 bin [24.3,24.4) has 1727 bin [24.4,24.5) has 1346 bin [24.5,24.6) has 1286 bin [24.6,24.7) has 1165 bin [24.7,24.8) has 1098 bin [24.8,24.9) has 977 bin [24.9,25.0) has 953 bin [25.0,25.1) has 805 bin [25.1,25.2) has 784 bin [25.2,25.3) has 709 bin [25.3,25.4) has 562 bin [25.4,25.5) has 545 bin [25.5,25.6) has 499 bin [25.6,25.7) has 480 bin [25.7,25.8) has 469 bin [25.8,25.9) has 390 bin [25.9,26.0) has 372 bin [26.0,26.1) has 393 bin [26.1,26.2) has 334 bin [26.2,26.3) has 340 bin [26.3,26.4) has 381 bin [26.4,26.5) has 318 bin [26.5,26.6) has 298 bin [26.6,26.7) has 286 bin [26.7,26.8) has 272 bin [26.8,26.9) has 302 bin [26.9,27.0) has 281 bin [27.0,27.1) has 266 bin [27.1,27.2) has 269 bin [27.2,27.3) has 256 bin [27.3,27.4) has 246 bin [27.4,27.5) has 245 bin [27.5,27.6) has 232 bin [27.6,27.7) has 223 bin [27.7,27.8) has 237 bin [27.8,27.9) has 173 bin [27.9,28.0) has 192 bin [28.0,28.1) has 206 bin [28.1,28.2) has 183 bin [28.2,28.3) has 203 bin [28.3,28.4) has 183 bin [28.4,28.5) has 180 bin [28.5,28.6) has 180 bin [28.6,28.7) has 175 bin [28.7,28.8) has 158 bin [28.8,28.9) has 143 bin [28.9,29.0) has 144 bin [29.0,29.1) has 132 bin [29.1,29.2) has 131 bin [29.2,29.3) has 125 bin [29.3,29.4) has 116 bin [29.4,29.5) has 98 bin [29.5,29.6) has 111 bin [29.6,29.7) has 113 bin [29.7,29.8) has 79 bin [29.8,29.9) has 63 bin [29.9,30.0) has 73 bin [30.0,30.1) has 41 bin [30.1,30.2) has 31 bin [30.2,30.3) has 40 bin [30.3,30.4) has 31 bin [30.4,30.5) has 27 bin [30.5,30.6) has 15 bin [30.6,30.7) has 20 bin [30.7,30.8) has 8 bin [30.8,30.9) has 7 bin [30.9,31.0) has 5 bin [31.0,31.1) has 9 bin [31.1,31.2) has 1 bin [31.2,31.3) has 1 bin [31.3,31.4) has 1 average z coordinate 1.8 for 27784380 element(s) point source id histogram with bin size 1.000000 bin 11 has 2171776 bin 13 has 3287939 bin 1012 has 22324665 average point source id 815.537137161239571 for 27784380 element(s)