lasinfo (210611) report for 'AHN4T/57AZ1_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: 340/2022 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: 285319 number of points by return: 165373 92028 25004 2782 132 scale factor x y z: 0.001 0.001 0.001 offset x y z: 142980 364980 0 min x y z: 143937.321 364980.000 40.737 max x y z: 144019.999 365257.278 63.678 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: 285319 extended number of points by return: 165373 92028 25004 2782 132 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 957321 1039999 Y 0 277278 Z 40737 63678 intensity 56 1759 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -10 -3 user_data 6 7 point_source_ID 70 70 gps_time 298211865.980427 298211871.049295 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 201 G 30 190 B 31 172 NIR 34 237 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 2 extended_scan_angle -1667 -500 extended_scanner_channel 0 0 attribute0 0.56 17.59 ('Amplitude') attribute1 -16.67 0.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 165373 number of intermediate returns: 27997 number of last returns: 165096 number of single returns: 73147 covered area in square units/kilounits: 11828/0.01 point density: all returns 24.12 last only 13.96 (per square units) spacing: all returns 0.20 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 285319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 165373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 92028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 25004 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 132 instead zero. overview over extended number of returns of given pulse: 73147 133782 66914 10783 683 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 160543 unclassified (1) 124776 ground (2) +-> flagged as extended overlap: 146639 +---> 76089 of those are unclassified (1) +---> 70550 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [40.7,40.8) has 320 bin [40.8,40.9) has 1694 bin [40.9,41.0) has 3730 bin [41.0,41.1) has 5266 bin [41.1,41.2) has 7691 bin [41.2,41.3) has 10696 bin [41.3,41.4) has 15294 bin [41.4,41.5) has 13481 bin [41.5,41.6) has 8458 bin [41.6,41.7) has 5211 bin [41.7,41.8) has 4501 bin [41.8,41.9) has 4382 bin [41.9,42.0) has 5226 bin [42.0,42.1) has 3987 bin [42.1,42.2) has 3501 bin [42.2,42.3) has 3420 bin [42.3,42.4) has 3591 bin [42.4,42.5) has 2985 bin [42.5,42.6) has 2628 bin [42.6,42.7) has 2873 bin [42.7,42.8) has 2778 bin [42.8,42.9) has 2915 bin [42.9,43.0) has 2904 bin [43.0,43.1) has 2866 bin [43.1,43.2) has 2552 bin [43.2,43.3) has 2047 bin [43.3,43.4) has 1258 bin [43.4,43.5) has 644 bin [43.5,43.6) has 278 bin [43.6,43.7) has 176 bin [43.7,43.8) has 174 bin [43.8,43.9) has 198 bin [43.9,44.0) has 183 bin [44.0,44.1) has 162 bin [44.1,44.2) has 161 bin [44.2,44.3) has 132 bin [44.3,44.4) has 131 bin [44.4,44.5) has 138 bin [44.5,44.6) has 133 bin [44.6,44.7) has 125 bin [44.7,44.8) has 127 bin [44.8,44.9) has 136 bin [44.9,45.0) has 119 bin [45.0,45.1) has 117 bin [45.1,45.2) has 152 bin [45.2,45.3) has 144 bin [45.3,45.4) has 150 bin [45.4,45.5) has 140 bin [45.5,45.6) has 162 bin [45.6,45.7) has 165 bin [45.7,45.8) has 156 bin [45.8,45.9) has 192 bin [45.9,46.0) has 171 bin [46.0,46.1) has 202 bin [46.1,46.2) has 219 bin [46.2,46.3) has 209 bin [46.3,46.4) has 215 bin [46.4,46.5) has 209 bin [46.5,46.6) has 199 bin [46.6,46.7) has 234 bin [46.7,46.8) has 216 bin [46.8,46.9) has 190 bin [46.9,47.0) has 227 bin [47.0,47.1) has 217 bin [47.1,47.2) has 199 bin [47.2,47.3) has 169 bin [47.3,47.4) has 211 bin [47.4,47.5) has 194 bin [47.5,47.6) has 208 bin [47.6,47.7) has 220 bin [47.7,47.8) has 242 bin [47.8,47.9) has 232 bin [47.9,48.0) has 208 bin [48.0,48.1) has 243 bin [48.1,48.2) has 245 bin [48.2,48.3) has 220 bin [48.3,48.4) has 214 bin [48.4,48.5) has 204 bin [48.5,48.6) has 203 bin [48.6,48.7) has 221 bin [48.7,48.8) has 232 bin [48.8,48.9) has 215 bin [48.9,49.0) has 229 bin [49.0,49.1) has 232 bin [49.1,49.2) has 257 bin [49.2,49.3) has 223 bin [49.3,49.4) has 220 bin [49.4,49.5) has 264 bin [49.5,49.6) has 250 bin [49.6,49.7) has 273 bin [49.7,49.8) has 266 bin [49.8,49.9) has 281 bin [49.9,50.0) has 316 bin [50.0,50.1) has 323 bin [50.1,50.2) has 304 bin [50.2,50.3) has 312 bin [50.3,50.4) has 282 bin [50.4,50.5) has 275 bin [50.5,50.6) has 301 bin [50.6,50.7) has 293 bin [50.7,50.8) has 382 bin [50.8,50.9) has 316 bin [50.9,51.0) has 352 bin [51.0,51.1) has 389 bin [51.1,51.2) has 398 bin [51.2,51.3) has 413 bin [51.3,51.4) has 489 bin [51.4,51.5) has 521 bin [51.5,51.6) has 472 bin [51.6,51.7) has 481 bin [51.7,51.8) has 484 bin [51.8,51.9) has 560 bin [51.9,52.0) has 515 bin [52.0,52.1) has 521 bin [52.1,52.2) has 589 bin [52.2,52.3) has 694 bin [52.3,52.4) has 753 bin [52.4,52.5) has 801 bin [52.5,52.6) has 933 bin [52.6,52.7) has 978 bin [52.7,52.8) has 995 bin [52.8,52.9) has 1047 bin [52.9,53.0) has 1121 bin [53.0,53.1) has 1102 bin [53.1,53.2) has 1140 bin [53.2,53.3) has 1170 bin [53.3,53.4) has 1215 bin [53.4,53.5) has 1293 bin [53.5,53.6) has 1371 bin [53.6,53.7) has 1369 bin [53.7,53.8) has 1464 bin [53.8,53.9) has 1538 bin [53.9,54.0) has 1435 bin [54.0,54.1) has 1457 bin [54.1,54.2) has 1515 bin [54.2,54.3) has 1672 bin [54.3,54.4) has 1659 bin [54.4,54.5) has 1859 bin [54.5,54.6) has 1766 bin [54.6,54.7) has 1876 bin [54.7,54.8) has 1864 bin [54.8,54.9) has 1802 bin [54.9,55.0) has 1800 bin [55.0,55.1) has 1914 bin [55.1,55.2) has 1836 bin [55.2,55.3) has 2059 bin [55.3,55.4) has 2065 bin [55.4,55.5) has 2094 bin [55.5,55.6) has 2163 bin [55.6,55.7) has 2078 bin [55.7,55.8) has 2128 bin [55.8,55.9) has 2268 bin [55.9,56.0) has 2259 bin [56.0,56.1) has 2192 bin [56.1,56.2) has 2134 bin [56.2,56.3) has 2085 bin [56.3,56.4) has 2093 bin [56.4,56.5) has 2183 bin [56.5,56.6) has 2159 bin [56.6,56.7) has 2194 bin [56.7,56.8) has 2270 bin [56.8,56.9) has 2206 bin [56.9,57.0) has 2284 bin [57.0,57.1) has 2254 bin [57.1,57.2) has 2340 bin [57.2,57.3) has 2411 bin [57.3,57.4) has 2350 bin [57.4,57.5) has 2310 bin [57.5,57.6) has 2329 bin [57.6,57.7) has 2211 bin [57.7,57.8) has 2046 bin [57.8,57.9) has 2119 bin [57.9,58.0) has 1925 bin [58.0,58.1) has 1828 bin [58.1,58.2) has 1803 bin [58.2,58.3) has 1720 bin [58.3,58.4) has 1692 bin [58.4,58.5) has 1797 bin [58.5,58.6) has 1800 bin [58.6,58.7) has 1594 bin [58.7,58.8) has 1633 bin [58.8,58.9) has 1541 bin [58.9,59.0) has 1491 bin [59.0,59.1) has 1466 bin [59.1,59.2) has 1274 bin [59.2,59.3) has 1250 bin [59.3,59.4) has 1159 bin [59.4,59.5) has 1178 bin [59.5,59.6) has 1041 bin [59.6,59.7) has 1021 bin [59.7,59.8) has 901 bin [59.8,59.9) has 803 bin [59.9,60.0) has 685 bin [60.0,60.1) has 696 bin [60.1,60.2) has 580 bin [60.2,60.3) has 574 bin [60.3,60.4) has 506 bin [60.4,60.5) has 482 bin [60.5,60.6) has 410 bin [60.6,60.7) has 366 bin [60.7,60.8) has 317 bin [60.8,60.9) has 300 bin [60.9,61.0) has 221 bin [61.0,61.1) has 230 bin [61.1,61.2) has 202 bin [61.2,61.3) has 173 bin [61.3,61.4) has 139 bin [61.4,61.5) has 133 bin [61.5,61.6) has 108 bin [61.6,61.7) has 95 bin [61.7,61.8) has 92 bin [61.8,61.9) has 77 bin [61.9,62.0) has 63 bin [62.0,62.1) has 61 bin [62.1,62.2) has 41 bin [62.2,62.3) has 32 bin [62.3,62.4) has 34 bin [62.4,62.5) has 32 bin [62.5,62.6) has 28 bin [62.6,62.7) has 28 bin [62.7,62.8) has 18 bin [62.8,62.9) has 24 bin [62.9,63.0) has 21 bin [63.0,63.1) has 16 bin [63.1,63.2) has 14 bin [63.2,63.3) has 13 bin [63.3,63.4) has 15 bin [63.4,63.5) has 15 bin [63.5,63.6) has 11 bin [63.6,63.7) has 6 average z coordinate 49.3 for 285319 element(s) point source id histogram with bin size 1.000000 bin 70 has 285319 average point source id 70 for 285319 element(s)