lasinfo (210611) report for 'AHN4T/45HZ1_17.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: 27599150 number of points by return: 25692766 1374701 442413 81041 8229 scale factor x y z: 0.001 0.001 0.001 offset x y z: 170980 401230 0 min x y z: 170980.000 401230.000 9.342 max x y z: 172019.999 402519.999 37.893 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: 27599150 extended number of points by return: 25692766 1374701 442413 81041 8229 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 9342 37893 intensity 56 4874 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 70 72 gps_time 298212560.980196 298216124.472399 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 43 255 B 31 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 48.74 ('Amplitude') attribute1 -16.41 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25692766 number of intermediate returns: 535186 number of last returns: 25671118 number of single returns: 24299920 covered area in square units/kilounits: 1331176/1.33 point density: all returns 20.73 last only 19.28 (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 27599150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25692766 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1374701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 442413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8229 instead zero. overview over extended number of returns of given pulse: 24299920 1875079 1089429 293000 38732 2799 191 0 0 0 0 0 0 0 0 histogram of classification of points: 2633193 unclassified (1) 23956943 ground (2) 979932 building (6) 29082 water (9) +-> flagged as extended overlap: 2118952 +---> 248006 of those are unclassified (1) +---> 1816415 of those are ground (2) +---> 51734 of those are building (6) +---> 2797 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.3,9.4) has 120 bin [9.4,9.5) has 223 bin [9.5,9.6) has 2 bin [9.6,9.7) has 2 bin [9.7,9.8) has 2 bin [9.8,9.9) has 2 bin [9.9,10.0) has 63 bin [10.0,10.1) has 8101 bin [10.1,10.2) has 7851 bin [10.2,10.3) has 6363 bin [10.3,10.4) has 12895 bin [10.4,10.5) has 19268 bin [10.5,10.6) has 30052 bin [10.6,10.7) has 134594 bin [10.7,10.8) has 373873 bin [10.8,10.9) has 620339 bin [10.9,11.0) has 580796 bin [11.0,11.1) has 401841 bin [11.1,11.2) has 751618 bin [11.2,11.3) has 997920 bin [11.3,11.4) has 1186681 bin [11.4,11.5) has 1105275 bin [11.5,11.6) has 897970 bin [11.6,11.7) has 788901 bin [11.7,11.8) has 987842 bin [11.8,11.9) has 1524789 bin [11.9,12.0) has 1552725 bin [12.0,12.1) has 1494908 bin [12.1,12.2) has 2559351 bin [12.2,12.3) has 2761422 bin [12.3,12.4) has 2181895 bin [12.4,12.5) has 1246786 bin [12.5,12.6) has 1005268 bin [12.6,12.7) has 603610 bin [12.7,12.8) has 273614 bin [12.8,12.9) has 108682 bin [12.9,13.0) has 60939 bin [13.0,13.1) has 51095 bin [13.1,13.2) has 43784 bin [13.2,13.3) has 40487 bin [13.3,13.4) has 39420 bin [13.4,13.5) has 34319 bin [13.5,13.6) has 29739 bin [13.6,13.7) has 29419 bin [13.7,13.8) has 30200 bin [13.8,13.9) has 28034 bin [13.9,14.0) has 26636 bin [14.0,14.1) has 24092 bin [14.1,14.2) has 23129 bin [14.2,14.3) has 23230 bin [14.3,14.4) has 26224 bin [14.4,14.5) has 28571 bin [14.5,14.6) has 27350 bin [14.6,14.7) has 26440 bin [14.7,14.8) has 26209 bin [14.8,14.9) has 29706 bin [14.9,15.0) has 32202 bin [15.0,15.1) has 33631 bin [15.1,15.2) has 33158 bin [15.2,15.3) has 32784 bin [15.3,15.4) has 30805 bin [15.4,15.5) has 31164 bin [15.5,15.6) has 30654 bin [15.6,15.7) has 31479 bin [15.7,15.8) has 32292 bin [15.8,15.9) has 32019 bin [15.9,16.0) has 33091 bin [16.0,16.1) has 32936 bin [16.1,16.2) has 33244 bin [16.2,16.3) has 32692 bin [16.3,16.4) has 31518 bin [16.4,16.5) has 32119 bin [16.5,16.6) has 31016 bin [16.6,16.7) has 31008 bin [16.7,16.8) has 30754 bin [16.8,16.9) has 29399 bin [16.9,17.0) has 29104 bin [17.0,17.1) has 28464 bin [17.1,17.2) has 27526 bin [17.2,17.3) has 26991 bin [17.3,17.4) has 27035 bin [17.4,17.5) has 27578 bin [17.5,17.6) has 27428 bin [17.6,17.7) has 27131 bin [17.7,17.8) has 26685 bin [17.8,17.9) has 26175 bin [17.9,18.0) has 25613 bin [18.0,18.1) has 24984 bin [18.1,18.2) has 24161 bin [18.2,18.3) has 24988 bin [18.3,18.4) has 25204 bin [18.4,18.5) has 24564 bin [18.5,18.6) has 24284 bin [18.6,18.7) has 25456 bin [18.7,18.8) has 26017 bin [18.8,18.9) has 25376 bin [18.9,19.0) has 23972 bin [19.0,19.1) has 22996 bin [19.1,19.2) has 22595 bin [19.2,19.3) has 22021 bin [19.3,19.4) has 21755 bin [19.4,19.5) has 21950 bin [19.5,19.6) has 21618 bin [19.6,19.7) has 21527 bin [19.7,19.8) has 21169 bin [19.8,19.9) has 21653 bin [19.9,20.0) has 21782 bin [20.0,20.1) has 21089 bin [20.1,20.2) has 21058 bin [20.2,20.3) has 20893 bin [20.3,20.4) has 21030 bin [20.4,20.5) has 20996 bin [20.5,20.6) has 20654 bin [20.6,20.7) has 20737 bin [20.7,20.8) has 21062 bin [20.8,20.9) has 20791 bin [20.9,21.0) has 20715 bin [21.0,21.1) has 19801 bin [21.1,21.2) has 19189 bin [21.2,21.3) has 18955 bin [21.3,21.4) has 18825 bin [21.4,21.5) has 19109 bin [21.5,21.6) has 18907 bin [21.6,21.7) has 18409 bin [21.7,21.8) has 18168 bin [21.8,21.9) has 18665 bin [21.9,22.0) has 18274 bin [22.0,22.1) has 17874 bin [22.1,22.2) has 17831 bin [22.2,22.3) has 17934 bin [22.3,22.4) has 18007 bin [22.4,22.5) has 18128 bin [22.5,22.6) has 18202 bin [22.6,22.7) has 19017 bin [22.7,22.8) has 18356 bin [22.8,22.9) has 17721 bin [22.9,23.0) has 17942 bin [23.0,23.1) has 17986 bin [23.1,23.2) has 17898 bin [23.2,23.3) has 17709 bin [23.3,23.4) has 17477 bin [23.4,23.5) has 17561 bin [23.5,23.6) has 17266 bin [23.6,23.7) has 16939 bin [23.7,23.8) has 16746 bin [23.8,23.9) has 16733 bin [23.9,24.0) has 16454 bin [24.0,24.1) has 16527 bin [24.1,24.2) has 15941 bin [24.2,24.3) has 16015 bin [24.3,24.4) has 15768 bin [24.4,24.5) has 15623 bin [24.5,24.6) has 15216 bin [24.6,24.7) has 15167 bin [24.7,24.8) has 14940 bin [24.8,24.9) has 14547 bin [24.9,25.0) has 14199 bin [25.0,25.1) has 14131 bin [25.1,25.2) has 13912 bin [25.2,25.3) has 13323 bin [25.3,25.4) has 13101 bin [25.4,25.5) has 12756 bin [25.5,25.6) has 12553 bin [25.6,25.7) has 12193 bin [25.7,25.8) has 11830 bin [25.8,25.9) has 11588 bin [25.9,26.0) has 11367 bin [26.0,26.1) has 10798 bin [26.1,26.2) has 10895 bin [26.2,26.3) has 10719 bin [26.3,26.4) has 10273 bin [26.4,26.5) has 10101 bin [26.5,26.6) has 9975 bin [26.6,26.7) has 9625 bin [26.7,26.8) has 9510 bin [26.8,26.9) has 9133 bin [26.9,27.0) has 8823 bin [27.0,27.1) has 8760 bin [27.1,27.2) has 8422 bin [27.2,27.3) has 8006 bin [27.3,27.4) has 7865 bin [27.4,27.5) has 7362 bin [27.5,27.6) has 7304 bin [27.6,27.7) has 7024 bin [27.7,27.8) has 6724 bin [27.8,27.9) has 6400 bin [27.9,28.0) has 6036 bin [28.0,28.1) has 5854 bin [28.1,28.2) has 5512 bin [28.2,28.3) has 5279 bin [28.3,28.4) has 5288 bin [28.4,28.5) has 4908 bin [28.5,28.6) has 4821 bin [28.6,28.7) has 4679 bin [28.7,28.8) has 4378 bin [28.8,28.9) has 4190 bin [28.9,29.0) has 4081 bin [29.0,29.1) has 3939 bin [29.1,29.2) has 3656 bin [29.2,29.3) has 3581 bin [29.3,29.4) has 3437 bin [29.4,29.5) has 3149 bin [29.5,29.6) has 3151 bin [29.6,29.7) has 2903 bin [29.7,29.8) has 2725 bin [29.8,29.9) has 2623 bin [29.9,30.0) has 2399 bin [30.0,30.1) has 2224 bin [30.1,30.2) has 1996 bin [30.2,30.3) has 2005 bin [30.3,30.4) has 1755 bin [30.4,30.5) has 1658 bin [30.5,30.6) has 1508 bin [30.6,30.7) has 1502 bin [30.7,30.8) has 1325 bin [30.8,30.9) has 1290 bin [30.9,31.0) has 1228 bin [31.0,31.1) has 1099 bin [31.1,31.2) has 1006 bin [31.2,31.3) has 987 bin [31.3,31.4) has 853 bin [31.4,31.5) has 841 bin [31.5,31.6) has 747 bin [31.6,31.7) has 632 bin [31.7,31.8) has 553 bin [31.8,31.9) has 567 bin [31.9,32.0) has 532 bin [32.0,32.1) has 531 bin [32.1,32.2) has 488 bin [32.2,32.3) has 427 bin [32.3,32.4) has 421 bin [32.4,32.5) has 411 bin [32.5,32.6) has 360 bin [32.6,32.7) has 320 bin [32.7,32.8) has 307 bin [32.8,32.9) has 305 bin [32.9,33.0) has 334 bin [33.0,33.1) has 285 bin [33.1,33.2) has 254 bin [33.2,33.3) has 246 bin [33.3,33.4) has 214 bin [33.4,33.5) has 230 bin [33.5,33.6) has 207 bin [33.6,33.7) has 172 bin [33.7,33.8) has 138 bin [33.8,33.9) has 149 bin [33.9,34.0) has 120 bin [34.0,34.1) has 138 bin [34.1,34.2) has 123 bin [34.2,34.3) has 133 bin [34.3,34.4) has 144 bin [34.4,34.5) has 143 bin [34.5,34.6) has 139 bin [34.6,34.7) has 130 bin [34.7,34.8) has 122 bin [34.8,34.9) has 111 bin [34.9,35.0) has 110 bin [35.0,35.1) has 107 bin [35.1,35.2) has 103 bin [35.2,35.3) has 110 bin [35.3,35.4) has 101 bin [35.4,35.5) has 86 bin [35.5,35.6) has 84 bin [35.6,35.7) has 68 bin [35.7,35.8) has 60 bin [35.8,35.9) has 58 bin [35.9,36.0) has 53 bin [36.0,36.1) has 28 bin [36.1,36.2) has 29 bin [36.2,36.3) has 23 bin [36.3,36.4) has 24 bin [36.4,36.5) has 17 bin [36.5,36.6) has 18 bin [36.6,36.7) has 13 bin [36.7,36.8) has 12 bin [36.8,36.9) has 13 bin [36.9,37.0) has 15 bin [37.0,37.1) has 11 bin [37.1,37.2) has 7 bin [37.2,37.3) has 8 bin [37.3,37.4) has 5 bin [37.4,37.5) has 8 bin [37.5,37.6) has 9 bin [37.6,37.7) has 5 bin [37.7,37.8) has 5 bin [37.8,37.9) has 3 average z coordinate 12.8 for 27599150 element(s) point source id histogram with bin size 1.000000 bin 70 has 1058708 bin 71 has 23618735 bin 72 has 2921707 average point source id 71.067502042635368 for 27599150 element(s)