  A new family of coherent states for all dimensional loop quantum gravity are
proposed, which is based on the generalized twisted geometry parametrization of
the phase space of $SO(D+1)$ connection theory. We prove that this family of
coherent states provide an over-complete basis of the Hilbert space in which
edge simplicity constraint is solved. Moreover, according to our explicit
calculation, the expectation values of holonomy and flux operators with respect
to this family of coherent states coincide with the corresponding classical
values given by the labels of the coherent states, up to some gauge degrees of
freedom. Besides, we study the peakedness properties of this family of coherent
states, including the peakedness of the wave functions of this family of
coherent states in holonomy, momentum and phase space representations. It turns
out that the peakedness in these various representations and the (relative)
uncertainty of the expectation values of the operators are well controlled by
the semi-classical parameter $t$. Therefore, this family of coherent states
provide a candidate for the semi-classical analysis of all dimensional loop
quantum gravity.
