lasinfo (210611) report for 'AHN4T/38AN1_14.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: 42953921 number of points by return: 41692247 985747 235751 36846 3330 scale factor x y z: 0.001 0.001 0.001 offset x y z: 102980 446230 0 min x y z: 102980.000 446230.000 -8.895 max x y z: 104019.999 447519.999 21.955 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: 42953921 extended number of points by return: 41692247 985747 235751 36846 3330 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 -8895 21955 intensity 27 4913 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 -31 31 user_data 6 7 point_source_ID 19 158 gps_time 268443287.730150 270291283.047676 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 20 255 B 6 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.27 49.13 ('Amplitude') attribute1 -15.46 33.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41692247 number of intermediate returns: 276956 number of last returns: 41671503 number of single returns: 40686785 covered area in square units/kilounits: 1327856/1.33 point density: all returns 32.35 last only 31.38 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42953921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41692247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 985747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 235751 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36846 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3330 instead zero. overview over extended number of returns of given pulse: 40686785 1517104 598708 134617 16668 39 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2117673 unclassified (1) 39150851 ground (2) 1516154 building (6) 137979 water (9) 31264 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2884342 +---> 141405 of those are unclassified (1) +---> 2485146 of those are ground (2) +---> 247260 of those are building (6) +---> 7805 of those are water (9) +---> 2726 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-8.9,-8.8) has 342 bin [-8.8,-8.7) has 2157 bin [-8.7,-8.6) has 1652 bin [-8.6,-8.5) has 1459 bin [-8.5,-8.4) has 1702 bin [-8.4,-8.3) has 1644 bin [-8.3,-8.2) has 1313 bin [-8.2,-8.1) has 1359 bin [-8.1,-8.0) has 1141 bin [-8.0,-7.9) has 998 bin [-7.9,-7.8) has 1227 bin [-7.8,-7.7) has 1054 bin [-7.7,-7.6) has 1267 bin [-7.6,-7.5) has 1559 bin [-7.5,-7.4) has 1882 bin [-7.4,-7.3) has 1548 bin [-7.3,-7.2) has 1166 bin [-7.2,-7.1) has 8070 bin [-7.1,-7.0) has 6785 bin [-7.0,-6.9) has 5530 bin [-6.9,-6.8) has 6207 bin [-6.8,-6.7) has 11036 bin [-6.7,-6.6) has 11210 bin [-6.6,-6.5) has 22574 bin [-6.5,-6.4) has 167783 bin [-6.4,-6.3) has 215060 bin [-6.3,-6.2) has 455224 bin [-6.2,-6.1) has 1198304 bin [-6.1,-6.0) has 2526489 bin [-6.0,-5.9) has 4438315 bin [-5.9,-5.8) has 4248396 bin [-5.8,-5.7) has 4361883 bin [-5.7,-5.6) has 4255103 bin [-5.6,-5.5) has 4013691 bin [-5.5,-5.4) has 3494276 bin [-5.4,-5.3) has 2744667 bin [-5.3,-5.2) has 2189200 bin [-5.2,-5.1) has 1650902 bin [-5.1,-5.0) has 1049802 bin [-5.0,-4.9) has 585264 bin [-4.9,-4.8) has 456804 bin [-4.8,-4.7) has 328528 bin [-4.7,-4.6) has 115554 bin [-4.6,-4.5) has 58110 bin [-4.5,-4.4) has 52439 bin [-4.4,-4.3) has 52435 bin [-4.3,-4.2) has 84906 bin [-4.2,-4.1) has 296630 bin [-4.1,-4.0) has 89511 bin [-4.0,-3.9) has 58047 bin [-3.9,-3.8) has 58776 bin [-3.8,-3.7) has 65170 bin [-3.7,-3.6) has 79665 bin [-3.6,-3.5) has 84337 bin [-3.5,-3.4) has 79288 bin [-3.4,-3.3) has 77054 bin [-3.3,-3.2) has 109087 bin [-3.2,-3.1) has 112317 bin [-3.1,-3.0) has 88287 bin [-3.0,-2.9) has 50945 bin [-2.9,-2.8) has 38881 bin [-2.8,-2.7) has 31831 bin [-2.7,-2.6) has 30077 bin [-2.6,-2.5) has 30487 bin [-2.5,-2.4) has 29475 bin [-2.4,-2.3) has 27045 bin [-2.3,-2.2) has 26135 bin [-2.2,-2.1) has 25107 bin [-2.1,-2.0) has 26722 bin [-2.0,-1.9) has 25560 bin [-1.9,-1.8) has 28980 bin [-1.8,-1.7) has 27761 bin [-1.7,-1.6) has 22951 bin [-1.6,-1.5) has 22443 bin [-1.5,-1.4) has 22448 bin [-1.4,-1.3) has 20339 bin [-1.3,-1.2) has 21314 bin [-1.2,-1.1) has 22875 bin [-1.1,-1.0) has 24179 bin [-1.0,-0.9) has 23332 bin [-0.9,-0.8) has 20297 bin [-0.8,-0.7) has 19190 bin [-0.7,-0.6) has 19153 bin [-0.6,-0.5) has 18844 bin [-0.5,-0.4) has 19179 bin [-0.4,-0.3) has 19672 bin [-0.3,-0.2) has 18898 bin [-0.2,-0.1) has 19109 bin [-0.1,0.0) has 19503 bin [0.0,0.1) has 19013 bin [0.1,0.2) has 19988 bin [0.2,0.3) has 21754 bin [0.3,0.4) has 21679 bin [0.4,0.5) has 20482 bin [0.5,0.6) has 19292 bin [0.6,0.7) has 19563 bin [0.7,0.8) has 19115 bin [0.8,0.9) has 18163 bin [0.9,1.0) has 18263 bin [1.0,1.1) has 17972 bin [1.1,1.2) has 17955 bin [1.2,1.3) has 17893 bin [1.3,1.4) has 17357 bin [1.4,1.5) has 16634 bin [1.5,1.6) has 16168 bin [1.6,1.7) has 15825 bin [1.7,1.8) has 15903 bin [1.8,1.9) has 15778 bin [1.9,2.0) has 15542 bin [2.0,2.1) has 15681 bin [2.1,2.2) has 15363 bin [2.2,2.3) has 14752 bin [2.3,2.4) has 14648 bin [2.4,2.5) has 14292 bin [2.5,2.6) has 14786 bin [2.6,2.7) has 14641 bin [2.7,2.8) has 14280 bin [2.8,2.9) has 14001 bin [2.9,3.0) has 13948 bin [3.0,3.1) has 13804 bin [3.1,3.2) has 13532 bin [3.2,3.3) has 13047 bin [3.3,3.4) has 13031 bin [3.4,3.5) has 12031 bin [3.5,3.6) has 11911 bin [3.6,3.7) has 11706 bin [3.7,3.8) has 11513 bin [3.8,3.9) has 11477 bin [3.9,4.0) has 10836 bin [4.0,4.1) has 10277 bin [4.1,4.2) has 9871 bin [4.2,4.3) has 10042 bin [4.3,4.4) has 9950 bin [4.4,4.5) has 9857 bin [4.5,4.6) has 9940 bin [4.6,4.7) has 10177 bin [4.7,4.8) has 11541 bin [4.8,4.9) has 10436 bin [4.9,5.0) has 15214 bin [5.0,5.1) has 17785 bin [5.1,5.2) has 20432 bin [5.2,5.3) has 21886 bin [5.3,5.4) has 11227 bin [5.4,5.5) has 9789 bin [5.5,5.6) has 8963 bin [5.6,5.7) has 8345 bin [5.7,5.8) has 21069 bin [5.8,5.9) has 24642 bin [5.9,6.0) has 21753 bin [6.0,6.1) has 17490 bin [6.1,6.2) has 55884 bin [6.2,6.3) has 212278 bin [6.3,6.4) has 184437 bin [6.4,6.5) has 188571 bin [6.5,6.6) has 59081 bin [6.6,6.7) has 17962 bin [6.7,6.8) has 20061 bin [6.8,6.9) has 20310 bin [6.9,7.0) has 13504 bin [7.0,7.1) has 6931 bin [7.1,7.2) has 6322 bin [7.2,7.3) has 6391 bin [7.3,7.4) has 6394 bin [7.4,7.5) has 6179 bin [7.5,7.6) has 5947 bin [7.6,7.7) has 6055 bin [7.7,7.8) has 5892 bin [7.8,7.9) has 5906 bin [7.9,8.0) has 5957 bin [8.0,8.1) has 5877 bin [8.1,8.2) has 6135 bin [8.2,8.3) has 5974 bin [8.3,8.4) has 5982 bin [8.4,8.5) has 5689 bin [8.5,8.6) has 5332 bin [8.6,8.7) has 5665 bin [8.7,8.8) has 5583 bin [8.8,8.9) has 6251 bin [8.9,9.0) has 7431 bin [9.0,9.1) has 9363 bin [9.1,9.2) has 16349 bin [9.2,9.3) has 24878 bin [9.3,9.4) has 22514 bin [9.4,9.5) has 19816 bin [9.5,9.6) has 11811 bin [9.6,9.7) has 4780 bin [9.7,9.8) has 4785 bin [9.8,9.9) has 4743 bin [9.9,10.0) has 4666 bin [10.0,10.1) has 4521 bin [10.1,10.2) has 4494 bin [10.2,10.3) has 4410 bin [10.3,10.4) has 4373 bin [10.4,10.5) has 4212 bin [10.5,10.6) has 4309 bin [10.6,10.7) has 4156 bin [10.7,10.8) has 4096 bin [10.8,10.9) has 3951 bin [10.9,11.0) has 3956 bin [11.0,11.1) has 3973 bin [11.1,11.2) has 3913 bin [11.2,11.3) has 4089 bin [11.3,11.4) has 4060 bin [11.4,11.5) has 3855 bin [11.5,11.6) has 3814 bin [11.6,11.7) has 3625 bin [11.7,11.8) has 3599 bin [11.8,11.9) has 3574 bin [11.9,12.0) has 3514 bin [12.0,12.1) has 3556 bin [12.1,12.2) has 3441 bin [12.2,12.3) has 3491 bin [12.3,12.4) has 3477 bin [12.4,12.5) has 3449 bin [12.5,12.6) has 3375 bin [12.6,12.7) has 3394 bin [12.7,12.8) has 3273 bin [12.8,12.9) has 3195 bin [12.9,13.0) has 3201 bin [13.0,13.1) has 3129 bin [13.1,13.2) has 3116 bin [13.2,13.3) has 3070 bin [13.3,13.4) has 3097 bin [13.4,13.5) has 2941 bin [13.5,13.6) has 2922 bin [13.6,13.7) has 2839 bin [13.7,13.8) has 2778 bin [13.8,13.9) has 2826 bin [13.9,14.0) has 2606 bin [14.0,14.1) has 2644 bin [14.1,14.2) has 2752 bin [14.2,14.3) has 2628 bin [14.3,14.4) has 2584 bin [14.4,14.5) has 2403 bin [14.5,14.6) has 2384 bin [14.6,14.7) has 2305 bin [14.7,14.8) has 2264 bin [14.8,14.9) has 2284 bin [14.9,15.0) has 2187 bin [15.0,15.1) has 2195 bin [15.1,15.2) has 2204 bin [15.2,15.3) has 2042 bin [15.3,15.4) has 1994 bin [15.4,15.5) has 1947 bin [15.5,15.6) has 1870 bin [15.6,15.7) has 1783 bin [15.7,15.8) has 1767 bin [15.8,15.9) has 1768 bin [15.9,16.0) has 1685 bin [16.0,16.1) has 1652 bin [16.1,16.2) has 1504 bin [16.2,16.3) has 1580 bin [16.3,16.4) has 1543 bin [16.4,16.5) has 1518 bin [16.5,16.6) has 1422 bin [16.6,16.7) has 1369 bin [16.7,16.8) has 1342 bin [16.8,16.9) has 1179 bin [16.9,17.0) has 1241 bin [17.0,17.1) has 1169 bin [17.1,17.2) has 1177 bin [17.2,17.3) has 1134 bin [17.3,17.4) has 1140 bin [17.4,17.5) has 1089 bin [17.5,17.6) has 998 bin [17.6,17.7) has 1067 bin [17.7,17.8) has 987 bin [17.8,17.9) has 980 bin [17.9,18.0) has 934 bin [18.0,18.1) has 914 bin [18.1,18.2) has 920 bin [18.2,18.3) has 860 bin [18.3,18.4) has 762 bin [18.4,18.5) has 731 bin [18.5,18.6) has 696 bin [18.6,18.7) has 665 bin [18.7,18.8) has 574 bin [18.8,18.9) has 506 bin [18.9,19.0) has 475 bin [19.0,19.1) has 403 bin [19.1,19.2) has 383 bin [19.2,19.3) has 325 bin [19.3,19.4) has 333 bin [19.4,19.5) has 280 bin [19.5,19.6) has 234 bin [19.6,19.7) has 196 bin [19.7,19.8) has 190 bin [19.8,19.9) has 143 bin [19.9,20.0) has 144 bin [20.0,20.1) has 127 bin [20.1,20.2) has 98 bin [20.2,20.3) has 92 bin [20.3,20.4) has 79 bin [20.4,20.5) has 70 bin [20.5,20.6) has 70 bin [20.6,20.7) has 56 bin [20.7,20.8) has 53 bin [20.8,20.9) has 52 bin [20.9,21.0) has 33 bin [21.0,21.1) has 43 bin [21.1,21.2) has 25 bin [21.2,21.3) has 24 bin [21.3,21.4) has 13 bin [21.4,21.5) has 17 bin [21.5,21.6) has 13 bin [21.6,21.7) has 12 bin [21.7,21.8) has 10 bin [21.8,21.9) has 3 bin [21.9,22.0) has 3 average z coordinate -4.9 for 42953921 element(s) point source id histogram with bin size 1.000000 bin 19 has 14626968 bin 157 has 28020042 bin 158 has 306911 average point source id 110.014425085896121 for 42953921 element(s)