lasinfo (210611) report for 'AHN4T/39GZ1_06.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: 28905918 number of points by return: 25592215 2240704 844210 200246 28543 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 428730 0 min x y z: 159980.000 428730.000 2.454 max x y z: 161019.999 430019.999 39.302 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: 28905918 extended number of points by return: 25592215 2240704 844210 200246 28543 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 2454 39302 intensity 56 4815 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 49 51 gps_time 292167076.874469 294661735.872136 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 252 G 46 255 B 39 250 NIR 49 255 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 48.15 ('Amplitude') attribute1 -16.37 31.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25592215 number of intermediate returns: 1077686 number of last returns: 25580215 number of single returns: 23344198 covered area in square units/kilounits: 1331024/1.33 point density: all returns 21.72 last only 19.22 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28905918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25592215 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2240704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 844210 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 200246 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28543 instead zero. overview over extended number of returns of given pulse: 23344198 2794719 1935088 688620 130827 11741 725 0 0 0 0 0 0 0 0 histogram of classification of points: 4283983 unclassified (1) 24512292 ground (2) 14139 building (6) 95325 water (9) 179 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2006741 +---> 91701 of those are unclassified (1) +---> 1903976 of those are ground (2) +---> 2693 of those are building (6) +---> 8371 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.4,2.5) has 31 bin [2.5,2.6) has 3029 bin [2.6,2.7) has 45037 bin [2.7,2.8) has 59027 bin [2.8,2.9) has 39137 bin [2.9,3.0) has 35911 bin [3.0,3.1) has 39334 bin [3.1,3.2) has 250468 bin [3.2,3.3) has 620855 bin [3.3,3.4) has 870354 bin [3.4,3.5) has 1070944 bin [3.5,3.6) has 1411479 bin [3.6,3.7) has 2539534 bin [3.7,3.8) has 3866759 bin [3.8,3.9) has 4094465 bin [3.9,4.0) has 2910979 bin [4.0,4.1) has 2204385 bin [4.1,4.2) has 1468082 bin [4.2,4.3) has 1266173 bin [4.3,4.4) has 754016 bin [4.4,4.5) has 478919 bin [4.5,4.6) has 239902 bin [4.6,4.7) has 150148 bin [4.7,4.8) has 131671 bin [4.8,4.9) has 97172 bin [4.9,5.0) has 89426 bin [5.0,5.1) has 91221 bin [5.1,5.2) has 93131 bin [5.2,5.3) has 77975 bin [5.3,5.4) has 86377 bin [5.4,5.5) has 130092 bin [5.5,5.6) has 127189 bin [5.6,5.7) has 75078 bin [5.7,5.8) has 62363 bin [5.8,5.9) has 52954 bin [5.9,6.0) has 47643 bin [6.0,6.1) has 45197 bin [6.1,6.2) has 42907 bin [6.2,6.3) has 41105 bin [6.3,6.4) has 39951 bin [6.4,6.5) has 38755 bin [6.5,6.6) has 38252 bin [6.6,6.7) has 37748 bin [6.7,6.8) has 36964 bin [6.8,6.9) has 36631 bin [6.9,7.0) has 37243 bin [7.0,7.1) has 34210 bin [7.1,7.2) has 33409 bin [7.2,7.3) has 32989 bin [7.3,7.4) has 33615 bin [7.4,7.5) has 33192 bin [7.5,7.6) has 31880 bin [7.6,7.7) has 31513 bin [7.7,7.8) has 30291 bin [7.8,7.9) has 30197 bin [7.9,8.0) has 29535 bin [8.0,8.1) has 29158 bin [8.1,8.2) has 28995 bin [8.2,8.3) has 28470 bin [8.3,8.4) has 28230 bin [8.4,8.5) has 27960 bin [8.5,8.6) has 28705 bin [8.6,8.7) has 27182 bin [8.7,8.8) has 24293 bin [8.8,8.9) has 24172 bin [8.9,9.0) has 23388 bin [9.0,9.1) has 23140 bin [9.1,9.2) has 22859 bin [9.2,9.3) has 22289 bin [9.3,9.4) has 22284 bin [9.4,9.5) has 21628 bin [9.5,9.6) has 21456 bin [9.6,9.7) has 21102 bin [9.7,9.8) has 20692 bin [9.8,9.9) has 20612 bin [9.9,10.0) has 20499 bin [10.0,10.1) has 19929 bin [10.1,10.2) has 19743 bin [10.2,10.3) has 19665 bin [10.3,10.4) has 19368 bin [10.4,10.5) has 18731 bin [10.5,10.6) has 18620 bin [10.6,10.7) has 18563 bin [10.7,10.8) has 18197 bin [10.8,10.9) has 17948 bin [10.9,11.0) has 18030 bin [11.0,11.1) has 17813 bin [11.1,11.2) has 17226 bin [11.2,11.3) has 17357 bin [11.3,11.4) has 17338 bin [11.4,11.5) has 17000 bin [11.5,11.6) has 16748 bin [11.6,11.7) has 16525 bin [11.7,11.8) has 16177 bin [11.8,11.9) has 16053 bin [11.9,12.0) has 15668 bin [12.0,12.1) has 15431 bin [12.1,12.2) has 15598 bin [12.2,12.3) has 15332 bin [12.3,12.4) has 15275 bin [12.4,12.5) has 14893 bin [12.5,12.6) has 14558 bin [12.6,12.7) has 14738 bin [12.7,12.8) has 14433 bin [12.8,12.9) has 14341 bin [12.9,13.0) has 14448 bin [13.0,13.1) has 14424 bin [13.1,13.2) has 14210 bin [13.2,13.3) has 14173 bin [13.3,13.4) has 14143 bin [13.4,13.5) has 14119 bin [13.5,13.6) has 14230 bin [13.6,13.7) has 14195 bin [13.7,13.8) has 14208 bin [13.8,13.9) has 13958 bin [13.9,14.0) has 13950 bin [14.0,14.1) has 13829 bin [14.1,14.2) has 13552 bin [14.2,14.3) has 13282 bin [14.3,14.4) has 13146 bin [14.4,14.5) has 12845 bin [14.5,14.6) has 13062 bin [14.6,14.7) has 12921 bin [14.7,14.8) has 12868 bin [14.8,14.9) has 12691 bin [14.9,15.0) has 12823 bin [15.0,15.1) has 12675 bin [15.1,15.2) has 12611 bin [15.2,15.3) has 12940 bin [15.3,15.4) has 12542 bin [15.4,15.5) has 12457 bin [15.5,15.6) has 12630 bin [15.6,15.7) has 12566 bin [15.7,15.8) has 12338 bin [15.8,15.9) has 12438 bin [15.9,16.0) has 12216 bin [16.0,16.1) has 12101 bin [16.1,16.2) has 12294 bin [16.2,16.3) has 12610 bin [16.3,16.4) has 12395 bin [16.4,16.5) has 12218 bin [16.5,16.6) has 11729 bin [16.6,16.7) has 11622 bin [16.7,16.8) has 11461 bin [16.8,16.9) has 11535 bin [16.9,17.0) has 11410 bin [17.0,17.1) has 11335 bin [17.1,17.2) has 11498 bin [17.2,17.3) has 11238 bin [17.3,17.4) has 11348 bin [17.4,17.5) has 11239 bin [17.5,17.6) has 11174 bin [17.6,17.7) has 10949 bin [17.7,17.8) has 10852 bin [17.8,17.9) has 11021 bin [17.9,18.0) has 10674 bin [18.0,18.1) has 10475 bin [18.1,18.2) has 10678 bin [18.2,18.3) has 10284 bin [18.3,18.4) has 10262 bin [18.4,18.5) has 10114 bin [18.5,18.6) has 10401 bin [18.6,18.7) has 10062 bin [18.7,18.8) has 10096 bin [18.8,18.9) has 9968 bin [18.9,19.0) has 9819 bin [19.0,19.1) has 9702 bin [19.1,19.2) has 9835 bin [19.2,19.3) has 9610 bin [19.3,19.4) has 9420 bin [19.4,19.5) has 9406 bin [19.5,19.6) has 9094 bin [19.6,19.7) has 8986 bin 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[23.7,23.8) has 6401 bin [23.8,23.9) has 6190 bin [23.9,24.0) has 6378 bin [24.0,24.1) has 6498 bin [24.1,24.2) has 6283 bin [24.2,24.3) has 6223 bin [24.3,24.4) has 6257 bin [24.4,24.5) has 6148 bin [24.5,24.6) has 6191 bin [24.6,24.7) has 6243 bin [24.7,24.8) has 6216 bin [24.8,24.9) has 6278 bin [24.9,25.0) has 6227 bin [25.0,25.1) has 6246 bin [25.1,25.2) has 6211 bin [25.2,25.3) has 6098 bin [25.3,25.4) has 6033 bin [25.4,25.5) has 5959 bin [25.5,25.6) has 6237 bin [25.6,25.7) has 6089 bin [25.7,25.8) has 6084 bin [25.8,25.9) has 5951 bin [25.9,26.0) has 5862 bin [26.0,26.1) has 5944 bin [26.1,26.2) has 6019 bin [26.2,26.3) has 5946 bin [26.3,26.4) has 5864 bin [26.4,26.5) has 6033 bin [26.5,26.6) has 5833 bin [26.6,26.7) has 5848 bin [26.7,26.8) has 5794 bin [26.8,26.9) has 5862 bin [26.9,27.0) has 5725 bin [27.0,27.1) has 5603 bin [27.1,27.2) has 5785 bin [27.2,27.3) has 5945 bin [27.3,27.4) has 5831 bin [27.4,27.5) has 5721 bin [27.5,27.6) has 5707 bin [27.6,27.7) has 5556 bin 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[31.7,31.8) has 3687 bin [31.8,31.9) has 3507 bin [31.9,32.0) has 3536 bin [32.0,32.1) has 3383 bin [32.1,32.2) has 3379 bin [32.2,32.3) has 3150 bin [32.3,32.4) has 3230 bin [32.4,32.5) has 3069 bin [32.5,32.6) has 2921 bin [32.6,32.7) has 2966 bin [32.7,32.8) has 2790 bin [32.8,32.9) has 2766 bin [32.9,33.0) has 2669 bin [33.0,33.1) has 2620 bin [33.1,33.2) has 2464 bin [33.2,33.3) has 2366 bin [33.3,33.4) has 2302 bin [33.4,33.5) has 2256 bin [33.5,33.6) has 2158 bin [33.6,33.7) has 2120 bin [33.7,33.8) has 2082 bin [33.8,33.9) has 1990 bin [33.9,34.0) has 1835 bin [34.0,34.1) has 1817 bin [34.1,34.2) has 1772 bin [34.2,34.3) has 1659 bin [34.3,34.4) has 1505 bin [34.4,34.5) has 1513 bin [34.5,34.6) has 1426 bin [34.6,34.7) has 1272 bin [34.7,34.8) has 1329 bin [34.8,34.9) has 1157 bin [34.9,35.0) has 1087 bin [35.0,35.1) has 1077 bin [35.1,35.2) has 977 bin [35.2,35.3) has 972 bin [35.3,35.4) has 854 bin [35.4,35.5) has 748 bin [35.5,35.6) has 752 bin [35.6,35.7) has 671 bin [35.7,35.8) has 632 bin [35.8,35.9) has 613 bin [35.9,36.0) has 600 bin [36.0,36.1) has 540 bin [36.1,36.2) has 514 bin [36.2,36.3) has 488 bin [36.3,36.4) has 430 bin [36.4,36.5) has 390 bin [36.5,36.6) has 343 bin [36.6,36.7) has 342 bin [36.7,36.8) has 285 bin [36.8,36.9) has 266 bin [36.9,37.0) has 275 bin [37.0,37.1) has 200 bin [37.1,37.2) has 170 bin [37.2,37.3) has 166 bin [37.3,37.4) has 141 bin [37.4,37.5) has 109 bin [37.5,37.6) has 84 bin [37.6,37.7) has 98 bin [37.7,37.8) has 68 bin [37.8,37.9) has 63 bin [37.9,38.0) has 57 bin [38.0,38.1) has 49 bin [38.1,38.2) has 42 bin [38.2,38.3) has 30 bin [38.3,38.4) has 17 bin [38.4,38.5) has 10 bin [38.5,38.6) has 4 bin [38.6,38.7) has 11 bin [38.7,38.8) has 5 bin [38.8,38.9) has 5 bin [38.9,39.0) has 1 bin [39.0,39.1) has 3 bin [39.1,39.2) has 2 bin [39.3,39.4) has 1 average z coordinate 5.2 for 28905918 element(s) point source id histogram with bin size 1.000000 bin 49 has 1911533 bin 50 has 24779283 bin 51 has 2215102 average point source id 50.010501967105839 for 28905918 element(s)