lasinfo (210611) report for 'AHN4T/31HN1_16.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: 179/2021 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: 45385587 number of points by return: 39467894 4676629 1065637 159236 16191 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 457480 0 min x y z: 129980.000 457480.000 -1.307 max x y z: 131019.999 458769.999 28.963 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: 45385587 extended number of points by return: 39467894 4676629 1065637 159236 16191 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 -1307 28963 intensity 48 4095 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 -7 31 user_data 6 7 point_source_ID 88 89 gps_time 270025978.393787 270026690.736597 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 32 255 B 4 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -1167 5167 extended_scanner_channel 0 0 attribute0 0.48 40.95 ('Amplitude') attribute1 -15.43 25.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39467894 number of intermediate returns: 1244413 number of last returns: 39393670 number of single returns: 34720390 covered area in square units/kilounits: 1284636/1.28 point density: all returns 35.33 last only 30.67 (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 45385587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39467894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4676629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1065637 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 159236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16191 instead zero. overview over extended number of returns of given pulse: 34720390 7280962 2727464 575273 80953 545 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8891790 unclassified (1) 29188125 ground (2) 4019566 building (6) 3111307 water (9) 174799 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2885608 +---> 634796 of those are unclassified (1) +---> 1686339 of those are ground (2) +---> 267530 of those are building (6) +---> 261815 of those are water (9) +---> 35128 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 2 bin [-1.3,-1.2) has 1055 bin [-1.2,-1.1) has 275013 bin [-1.1,-1.0) has 2683217 bin [-1.0,-0.9) has 153005 bin [-0.9,-0.8) has 197283 bin [-0.8,-0.7) has 353307 bin [-0.7,-0.6) has 639128 bin [-0.6,-0.5) has 899149 bin [-0.5,-0.4) has 1011267 bin [-0.4,-0.3) has 1024000 bin [-0.3,-0.2) has 839708 bin [-0.2,-0.1) has 946461 bin [-0.1,0.0) has 1364379 bin [0.0,0.1) has 1841349 bin [0.1,0.2) has 1396450 bin [0.2,0.3) has 1344858 bin [0.3,0.4) has 1459220 bin [0.4,0.5) has 1463395 bin [0.5,0.6) has 1438694 bin [0.6,0.7) has 1487856 bin [0.7,0.8) has 1602581 bin [0.8,0.9) has 2010253 bin [0.9,1.0) has 2297232 bin [1.0,1.1) has 1876228 bin [1.1,1.2) has 1060324 bin [1.2,1.3) has 777414 bin [1.3,1.4) has 665798 bin [1.4,1.5) has 458071 bin [1.5,1.6) has 316499 bin [1.6,1.7) has 249627 bin [1.7,1.8) has 225041 bin [1.8,1.9) has 217623 bin [1.9,2.0) has 212837 bin [2.0,2.1) has 209192 bin [2.1,2.2) has 226381 bin [2.2,2.3) has 203949 bin [2.3,2.4) has 190037 bin [2.4,2.5) has 187814 bin [2.5,2.6) has 183649 bin [2.6,2.7) has 181133 bin [2.7,2.8) has 179320 bin [2.8,2.9) has 179835 bin [2.9,3.0) has 181748 bin [3.0,3.1) has 181824 bin [3.1,3.2) has 187531 bin [3.2,3.3) has 190576 bin [3.3,3.4) has 196422 bin [3.4,3.5) has 210633 bin [3.5,3.6) has 169144 bin [3.6,3.7) has 168444 bin [3.7,3.8) has 188320 bin [3.8,3.9) has 183021 bin [3.9,4.0) has 171807 bin [4.0,4.1) has 182355 bin [4.1,4.2) has 173424 bin [4.2,4.3) has 163822 bin [4.3,4.4) has 171275 bin [4.4,4.5) has 133899 bin [4.5,4.6) has 134678 bin [4.6,4.7) has 125214 bin [4.7,4.8) has 115253 bin [4.8,4.9) has 111382 bin [4.9,5.0) has 126120 bin [5.0,5.1) has 116147 bin [5.1,5.2) has 115002 bin [5.2,5.3) has 118918 bin [5.3,5.4) has 113035 bin [5.4,5.5) has 112959 bin [5.5,5.6) has 117669 bin [5.6,5.7) has 122793 bin [5.7,5.8) has 140013 bin [5.8,5.9) has 167410 bin [5.9,6.0) has 176038 bin [6.0,6.1) has 174845 bin [6.1,6.2) has 159631 bin [6.2,6.3) has 142469 bin [6.3,6.4) has 122418 bin [6.4,6.5) has 140560 bin [6.5,6.6) has 176260 bin [6.6,6.7) has 163670 bin [6.7,6.8) has 170756 bin [6.8,6.9) has 134705 bin [6.9,7.0) has 137207 bin [7.0,7.1) has 133840 bin [7.1,7.2) has 129238 bin [7.2,7.3) has 147714 bin [7.3,7.4) has 164631 bin [7.4,7.5) has 134900 bin [7.5,7.6) has 108791 bin [7.6,7.7) has 103543 bin [7.7,7.8) has 102645 bin [7.8,7.9) has 91381 bin [7.9,8.0) has 91800 bin [8.0,8.1) has 98204 bin [8.1,8.2) has 113425 bin [8.2,8.3) has 112827 bin [8.3,8.4) has 111294 bin [8.4,8.5) has 93622 bin [8.5,8.6) has 77153 bin [8.6,8.7) has 80118 bin [8.7,8.8) has 83474 bin [8.8,8.9) has 80695 bin [8.9,9.0) has 92546 bin [9.0,9.1) has 140890 bin [9.1,9.2) has 103585 bin [9.2,9.3) has 107932 bin [9.3,9.4) has 100484 bin [9.4,9.5) has 116606 bin [9.5,9.6) has 71930 bin [9.6,9.7) has 63677 bin [9.7,9.8) has 68694 bin [9.8,9.9) has 74334 bin [9.9,10.0) has 87319 bin [10.0,10.1) has 77540 bin [10.1,10.2) has 63812 bin [10.2,10.3) has 48843 bin [10.3,10.4) has 47887 bin [10.4,10.5) has 54742 bin [10.5,10.6) has 44854 bin [10.6,10.7) has 42703 bin [10.7,10.8) has 38539 bin [10.8,10.9) has 40231 bin [10.9,11.0) has 37953 bin [11.0,11.1) has 35558 bin [11.1,11.2) has 32708 bin [11.2,11.3) has 31042 bin [11.3,11.4) has 30246 bin [11.4,11.5) has 28647 bin [11.5,11.6) has 28137 bin [11.6,11.7) has 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has 8470 bin [15.6,15.7) has 6243 bin [15.7,15.8) has 5705 bin [15.8,15.9) has 5288 bin [15.9,16.0) has 4649 bin [16.0,16.1) has 4462 bin [16.1,16.2) has 4612 bin [16.2,16.3) has 4243 bin [16.3,16.4) has 3783 bin [16.4,16.5) has 3660 bin [16.5,16.6) has 3557 bin [16.6,16.7) has 3366 bin [16.7,16.8) has 3381 bin [16.8,16.9) has 3250 bin [16.9,17.0) has 3114 bin [17.0,17.1) has 2901 bin [17.1,17.2) has 2943 bin [17.2,17.3) has 2762 bin [17.3,17.4) has 2577 bin [17.4,17.5) has 2456 bin [17.5,17.6) has 2432 bin [17.6,17.7) has 2271 bin [17.7,17.8) has 2262 bin [17.8,17.9) has 2191 bin [17.9,18.0) has 2102 bin [18.0,18.1) has 2018 bin [18.1,18.2) has 1991 bin [18.2,18.3) has 1927 bin [18.3,18.4) has 1808 bin [18.4,18.5) has 1794 bin [18.5,18.6) has 1758 bin [18.6,18.7) has 1674 bin [18.7,18.8) has 1604 bin [18.8,18.9) has 1653 bin [18.9,19.0) has 1633 bin [19.0,19.1) has 1545 bin [19.1,19.2) has 1492 bin [19.2,19.3) has 1545 bin [19.3,19.4) has 1377 bin [19.4,19.5) has 1381 bin [19.5,19.6) has 1306 bin [19.6,19.7) has 1338 bin [19.7,19.8) has 1330 bin [19.8,19.9) has 1250 bin [19.9,20.0) has 1239 bin [20.0,20.1) has 1165 bin [20.1,20.2) has 1219 bin [20.2,20.3) has 1172 bin [20.3,20.4) has 1259 bin [20.4,20.5) has 1301 bin [20.5,20.6) has 6132 bin [20.6,20.7) has 5622 bin [20.7,20.8) has 6682 bin [20.8,20.9) has 7331 bin [20.9,21.0) has 3940 bin [21.0,21.1) has 1613 bin [21.1,21.2) has 1656 bin [21.2,21.3) has 1444 bin [21.3,21.4) has 1548 bin [21.4,21.5) has 1772 bin [21.5,21.6) has 1389 bin [21.6,21.7) has 834 bin [21.7,21.8) has 628 bin [21.8,21.9) has 662 bin [21.9,22.0) has 552 bin [22.0,22.1) has 604 bin [22.1,22.2) has 595 bin [22.2,22.3) has 511 bin [22.3,22.4) has 511 bin [22.4,22.5) has 479 bin [22.5,22.6) has 483 bin [22.6,22.7) has 435 bin [22.7,22.8) has 464 bin [22.8,22.9) has 417 bin [22.9,23.0) has 437 bin [23.0,23.1) has 378 bin [23.1,23.2) has 350 bin [23.2,23.3) has 356 bin [23.3,23.4) has 324 bin [23.4,23.5) has 296 bin [23.5,23.6) has 291 bin [23.6,23.7) has 304 bin [23.7,23.8) has 286 bin [23.8,23.9) has 281 bin [23.9,24.0) has 236 bin [24.0,24.1) has 273 bin [24.1,24.2) has 286 bin [24.2,24.3) has 314 bin [24.3,24.4) has 335 bin [24.4,24.5) has 303 bin [24.5,24.6) has 332 bin [24.6,24.7) has 281 bin [24.7,24.8) has 291 bin [24.8,24.9) has 284 bin [24.9,25.0) has 274 bin [25.0,25.1) has 295 bin [25.1,25.2) has 328 bin [25.2,25.3) has 310 bin [25.3,25.4) has 277 bin [25.4,25.5) has 271 bin [25.5,25.6) has 270 bin [25.6,25.7) has 230 bin [25.7,25.8) has 218 bin [25.8,25.9) has 281 bin [25.9,26.0) has 298 bin [26.0,26.1) has 303 bin [26.1,26.2) has 299 bin [26.2,26.3) has 264 bin [26.3,26.4) has 261 bin [26.4,26.5) has 253 bin [26.5,26.6) has 253 bin [26.6,26.7) has 171 bin [26.7,26.8) has 208 bin [26.8,26.9) has 193 bin [26.9,27.0) has 187 bin [27.0,27.1) has 189 bin [27.1,27.2) has 153 bin [27.2,27.3) has 109 bin [27.3,27.4) has 102 bin [27.4,27.5) has 102 bin [27.5,27.6) has 69 bin [27.6,27.7) has 67 bin [27.7,27.8) has 60 bin [27.8,27.9) has 57 bin [27.9,28.0) has 45 bin [28.0,28.1) has 54 bin [28.1,28.2) has 26 bin [28.2,28.3) has 15 bin [28.3,28.4) has 18 bin [28.4,28.5) has 11 bin [28.5,28.6) has 3 bin [28.6,28.7) has 5 bin [28.7,28.8) has 2 bin [28.9,29.0) has 2 average z coordinate 2.0 for 45385587 element(s) point source id histogram with bin size 1.000000 bin 88 has 23817757 bin 89 has 21567830 average point source id 88.475213199291659 for 45385587 element(s)